url stringclasses 147
values | commit stringclasses 147
values | file_path stringlengths 7 101 | full_name stringlengths 1 94 | start stringlengths 6 10 | end stringlengths 6 11 | tactic stringlengths 1 11.2k | state_before stringlengths 3 2.09M | state_after stringlengths 6 2.09M | input stringlengths 73 2.09M |
|---|---|---|---|---|---|---|---|---|---|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ObsoleteHelpers.lean | interior_zero_iff_open_cover | [53, 1] | [87, 10] | ext i | X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
⊢ V = ⋃ α, V ∩ U α | case h
X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
i : X
⊢ i ∈ V ↔ i ∈ ⋃ α, V ∩ U α | Please generate a tactic in lean4 to solve the state.
STATE:
X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
⊢ V = ⋃ α, V ∩ U α
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ObsoleteHelpers.lean | interior_zero_iff_open_cover | [53, 1] | [87, 10] | rw [Set.mem_iUnion] | case h
X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
i : X
⊢ i ∈ V ↔ i ∈ ⋃ α, V ∩ U α | case h
X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
i : X
⊢ i ∈ V ↔ ∃ i_1, i ∈ V ∩ U i_1 | Please generate a tactic in lean4 to solve the state.
STATE:
case h
X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
i : X
⊢ i ∈ V ↔ i ∈ ⋃ α, V ... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ObsoleteHelpers.lean | interior_zero_iff_open_cover | [53, 1] | [87, 10] | sorry | case h
X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
i : X
⊢ i ∈ V ↔ ∃ i_1, i ∈ V ∩ U i_1 | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case h
X : Type
inst✝ : TopologicalSpace X
I : Type
U : I → Set X
hU : ∀ (α : I), IsOpen (U α)
hcover : ↑(⋃ α, U α) = X
s : Set X
h : ∀ (α : I), interior (s ∩ U α) = ∅
V : Set X
hVS : V ⊆ s
hV : IsOpen V
h' : ∀ (α : I), V ∩ U α = ∅
i : X
⊢ i ∈ V ↔ ∃ i_1, i ∈ ... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ToSubset.lean | Set.mem_toSubset' | [14, 1] | [17, 56] | rw [toSubset', Set.range_inclusion, Set.mem_setOf_eq] | X : Type u_1
s t : Set X
h : s ≤ t
x : ↑t
⊢ x ∈ s.toSubset' t h ↔ ↑x ∈ s | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
X : Type u_1
s t : Set X
h : s ≤ t
x : ↑t
⊢ x ∈ s.toSubset' t h ↔ ↑x ∈ s
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ToSubset.lean | Set.coe_toSubset | [25, 1] | [28, 8] | ext | X : Type u_1
s t : Set X
⊢ Subtype.val '' s.toSubset t = s ∩ t | case h
X : Type u_1
s t : Set X
x✝ : X
⊢ x✝ ∈ Subtype.val '' s.toSubset t ↔ x✝ ∈ s ∩ t | Please generate a tactic in lean4 to solve the state.
STATE:
X : Type u_1
s t : Set X
⊢ Subtype.val '' s.toSubset t = s ∩ t
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ToSubset.lean | Set.coe_toSubset | [25, 1] | [28, 8] | sorry | case h
X : Type u_1
s t : Set X
x✝ : X
⊢ x✝ ∈ Subtype.val '' s.toSubset t ↔ x✝ ∈ s ∩ t | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case h
X : Type u_1
s t : Set X
x✝ : X
⊢ x✝ ∈ Subtype.val '' s.toSubset t ↔ x✝ ∈ s ∩ t
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ToSubset.lean | toSubset_iUnion | [42, 1] | [45, 8] | ext | X : Type u_1
t : Set X
S : ℕ → Set X
⊢ (⋃ n, S n).toSubset t = ⋃ n, (S n).toSubset t | case h
X : Type u_1
t : Set X
S : ℕ → Set X
x✝ : ↑t
⊢ x✝ ∈ (⋃ n, S n).toSubset t ↔ x✝ ∈ ⋃ n, (S n).toSubset t | Please generate a tactic in lean4 to solve the state.
STATE:
X : Type u_1
t : Set X
S : ℕ → Set X
⊢ (⋃ n, S n).toSubset t = ⋃ n, (S n).toSubset t
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ToSubset.lean | toSubset_iUnion | [42, 1] | [45, 8] | rw [mem_toSubset] | case h
X : Type u_1
t : Set X
S : ℕ → Set X
x✝ : ↑t
⊢ x✝ ∈ (⋃ n, S n).toSubset t ↔ x✝ ∈ ⋃ n, (S n).toSubset t | case h
X : Type u_1
t : Set X
S : ℕ → Set X
x✝ : ↑t
⊢ ↑x✝ ∈ ⋃ n, S n ↔ x✝ ∈ ⋃ n, (S n).toSubset t | Please generate a tactic in lean4 to solve the state.
STATE:
case h
X : Type u_1
t : Set X
S : ℕ → Set X
x✝ : ↑t
⊢ x✝ ∈ (⋃ n, S n).toSubset t ↔ x✝ ∈ ⋃ n, (S n).toSubset t
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ToSubset.lean | toSubset_iUnion | [42, 1] | [45, 8] | sorry | case h
X : Type u_1
t : Set X
S : ℕ → Set X
x✝ : ↑t
⊢ ↑x✝ ∈ ⋃ n, S n ↔ x✝ ∈ ⋃ n, (S n).toSubset t | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case h
X : Type u_1
t : Set X
S : ℕ → Set X
x✝ : ↑t
⊢ ↑x✝ ∈ ⋃ n, S n ↔ x✝ ∈ ⋃ n, (S n).toSubset t
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/ToSubset.lean | toSubset_compact | [47, 1] | [54, 8] | sorry | X : Type u_1
Y : Type u_2
inst✝¹ : TopologicalSpace X
inst✝ : TopologicalSpace Y
s t : Set X
hsw : s ⊆ t
hs : IsCompact s
⊢ IsCompact (s.toSubset t) | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
X : Type u_1
Y : Type u_2
inst✝¹ : TopologicalSpace X
inst✝ : TopologicalSpace Y
s t : Set X
hsw : s ⊆ t
hs : IsCompact s
⊢ IsCompact (s.toSubset t)
TACTIC:
|
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | image_measure_zero_of_C1_dimension_increase' | [24, 1] | [40, 33] | have h : ν = μH[n] := sorry | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | image_measure_zero_of_C1_dimension_increase' | [24, 1] | [40, 33] | rw [h] | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | image_measure_zero_of_C1_dimension_increase' | [24, 1] | [40, 33] | have : Convex ℝ U := sorry | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | image_measure_zero_of_C1_dimension_increase' | [24, 1] | [40, 33] | have h : dimH (univ : Set E) = m := sorry | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | image_measure_zero_of_C1_dimension_increase' | [24, 1] | [40, 33] | apply measure_zero_of_dimH_lt (d := n) rfl.absolutelyContinuous | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | image_measure_zero_of_C1_dimension_increase' | [24, 1] | [40, 33] | calc dimH (g '' U)
_ ≤ dimH U := hg.dimH_image_le this rfl.subset
_ ≤ m := h ▸ dimH_mono (subset_univ U) _ < n := Nat.cast_lt.mpr hmn | E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : FiniteDimensional ℝ E
inst✝¹⁴ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²¹ : NormedAddCommGroup E
inst✝²⁰ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁹ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁸ : TopologicalSpace M
inst✝¹⁷ : ChartedSpace H M
inst✝¹⁶ : SmoothManifoldWithCorners I M
inst✝¹⁵ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local | [44, 1] | [56, 10] | by_cases hyp: m < n | E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopology M
inst... | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local | [44, 1] | [56, 10] | have hr : 1 ≤ (r : ℕ∞) := Nat.one_le_cast.mpr (Nat.one_le_of_lt hr) | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local | [44, 1] | [56, 10] | have hless: μ (f '' s) ≤ 0 := calc
μ (f '' s)
_ ≤ μ (f '' w) := measure_mono (image_subset f hsw)
_ = 0 := image_measure_zero_of_C1_dimension_increase' hw μ (hf.of_le hr) hyp | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local | [44, 1] | [56, 10] | simp only [nonpos_iff_eq_zero, zero_le] at hless ⊢ | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local | [44, 1] | [56, 10] | exact hless | case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case pos
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local | [44, 1] | [56, 10] | sorry | case neg
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
inst✝¹³ : FiniteDimensional ℝ E
inst✝¹² : SecondCountableTopolo... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case neg
E : Type u_1
inst✝¹⁹ : NormedAddCommGroup E
inst✝¹⁸ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁷ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁶ : TopologicalSpace M
inst✝¹⁵ : ChartedSpace H M
inst✝¹⁴ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local' | [62, 1] | [72, 49] | obtain ⟨K''⟩ : Nonempty (PositiveCompacts F) := PositiveCompacts.nonempty' | E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopology M
inst... | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local' | [62, 1] | [72, 49] | let μ : Measure F := addHaarMeasure K'' | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | Please generate a tactic in lean4 to solve the state.
STATE:
case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local' | [62, 1] | [72, 49] | have ass : μ (f '' s) = 0 := sard_local hr hw hsw hf hf' h'f' μ | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | Please generate a tactic in lean4 to solve the state.
STATE:
case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local' | [62, 1] | [72, 49] | have : IsSigmaCompact s := isSigmaCompact_univ.of_isClosed_subset hs (subset_univ s) | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | Please generate a tactic in lean4 to solve the state.
STATE:
case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local' | [62, 1] | [72, 49] | have : IsSigmaCompact (f '' s) := this.image_of_continuousOn (hf.continuousOn.mono hsw) | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | Please generate a tactic in lean4 to solve the state.
STATE:
case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_local' | [62, 1] | [72, 49] | exact IsMeagre.of_isSigmaCompact_null this ass | case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
inst✝¹² : FiniteDimensional ℝ E
inst✝¹¹ : SecondCountableTopo... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case intro
E : Type u_1
inst✝¹⁸ : NormedAddCommGroup E
inst✝¹⁷ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁶ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁵ : TopologicalSpace M
inst✝¹⁴ : ChartedSpace H M
inst✝¹³ : SmoothManifoldWithCorners I M
... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | suffices hyp : ∀ x : M, MeasureZero J (f '' ((chartAt H x).source ∩ s)) from
measure_zero_image_iff_chart_domains (J := J) hyp | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | intro x | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | let e := chartAt H x | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | intro μ hμ y | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | let e' := chartAt G y | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | let w := e.extend I '' (e.source ∩ f ⁻¹' e'.source) | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | let s_better := (e.extend I) '' (s ∩ e.source ∩ f ⁻¹' e'.source) | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | let f_local := (J ∘ e') ∘ f ∘ (e.extend I).symm | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hwopen : IsOpen w := by
refine e.extend_isOpenMapOn_source I ?_ (inter_subset_left _ _)
exact e.open_source.inter (e'.open_source.preimage hf.continuous) | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hsw : s_better ⊆ w := by
apply image_subset
rw [inter_assoc]
apply inter_subset_right s _ | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hsbetter₀ : s_better ⊆ e.extend I '' e.source := by
apply image_subset
rw [inter_comm s, inter_assoc]
exact inter_subset_left _ _ | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have cor : ((e.extend I).symm ∘ e.extend I) '' (s ∩ e.source ∩ f ⁻¹' e'.source) = s ∩ e.source ∩ f ⁻¹' e'.source := by
have : (s ∩ e.source ∩ f ⁻¹' e'.source) ⊆ e.source := by
rw [inter_comm s, inter_assoc]
apply inter_subset_left
apply e.extend_left_inv' _ this | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hsbetter : (e.extend I).symm '' s_better = s ∩ e.source ∩ f ⁻¹' e'.source := by
calc (e.extend I).symm '' s_better
_ = ((e.extend I).symm ∘ (e.extend I)) '' (s ∩ e.source ∩ f ⁻¹' e'.source) := by simp only [comp.assoc, image_comp]
_ = s ∩ e.source ∩ f ⁻¹' e'.source := cor | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hsbetter₁ : (e.extend I).symm '' s_better ⊆ s := by
rw [hsbetter, inter_assoc]
exact inter_subset_left s _ | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hsbetter₂ : (e.extend I).symm '' s_better ⊆ e.source := by
rw [hsbetter]
rw [inter_comm s, inter_assoc]
exact inter_subset_left _ _ | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hw : (f ∘ (e.extend I).symm) '' w ⊆ e'.source := calc
(f ∘ (e.extend I).symm) '' w
= f '' ((e.extend I).symm '' w) := by rw [image_comp]
_ = f '' (e.source ∩ f ⁻¹' e'.source) := by sorry _ ⊆ f '' (f ⁻¹' e'.source) := image_subset _ (inter_subset_right _ _)
_ ⊆ e'.source := image_preimage_subset f e'.sour... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hsbetter₃ : (f ∘ (e.extend I).symm) '' s_better ⊆ e'.source := calc
(f ∘ (e.extend I).symm) '' s_better
_ ⊆ (f ∘ (e.extend I).symm) '' w := image_subset _ hsw
_ ⊆ e'.source := hw | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have : J ∘ e' '' (e'.source ∩ f '' (e.source ∩ s)) = f_local '' s_better := by
symm
calc f_local '' s_better
_ = ((J ∘ e') ∘ f) '' (((e.extend I).symm ∘ (e.extend I)) '' (s ∩ e.source ∩ f ⁻¹' e'.source)) := by
simp only [e, e', f_local, s_better, comp.assoc, image_comp]
_ = J ∘ e' '' (f '' (s ∩ e.sour... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [this] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | apply sard_local hr (w := w) (s := s_better) (f := f_local) (f' := fderiv ℝ f_local) (μ := μ) | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | case hw
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | refine e.extend_isOpenMapOn_source I ?_ (inter_subset_left _ _) | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact e.open_source.inter (e'.open_source.preimage hf.continuous) | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | apply image_subset | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [inter_assoc] | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | Please generate a tactic in lean4 to solve the state.
STATE:
case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | apply inter_subset_right s _ | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | apply image_subset | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [inter_comm s, inter_assoc] | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | Please generate a tactic in lean4 to solve the state.
STATE:
case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact inter_subset_left _ _ | case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have : (s ∩ e.source ∩ f ⁻¹' e'.source) ⊆ e.source := by
rw [inter_comm s, inter_assoc]
apply inter_subset_left | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | apply e.extend_left_inv' _ this | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [inter_comm s, inter_assoc] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | apply inter_subset_left | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | calc (e.extend I).symm '' s_better
_ = ((e.extend I).symm ∘ (e.extend I)) '' (s ∩ e.source ∩ f ⁻¹' e'.source) := by simp only [comp.assoc, image_comp]
_ = s ∩ e.source ∩ f ⁻¹' e'.source := cor | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | simp only [comp.assoc, image_comp] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [hsbetter, inter_assoc] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact inter_subset_left s _ | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [hsbetter] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [inter_comm s, inter_assoc] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact inter_subset_left _ _ | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [image_comp] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | sorry | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | symm | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | calc f_local '' s_better
_ = ((J ∘ e') ∘ f) '' (((e.extend I).symm ∘ (e.extend I)) '' (s ∩ e.source ∩ f ⁻¹' e'.source)) := by
simp only [e, e', f_local, s_better, comp.assoc, image_comp]
_ = J ∘ e' '' (f '' (s ∩ e.source ∩ f ⁻¹' e'.source)) := by rw [cor, image_comp]
_ = J ∘ e' '' (f '' (e.source ∩ s ∩ f ⁻¹' ... | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | simp only [e, e', f_local, s_better, comp.assoc, image_comp] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [cor, image_comp] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [inter_comm s] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [image_inter_preimage f _ _] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [inter_comm] | E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopology M
inst... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : F... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact e.extend_isOpenMapOn_source _
(e.open_source.inter (e'.open_source.preimage hf.continuous)) (inter_subset_left _ _) | case hw
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case hw
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
ins... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | apply image_subset | case hsw
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hsw.h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hsw
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [inter_assoc] | case hsw.h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopo... | case hsw.h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hsw.h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact inter_subset_right s _ | case hsw.h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopo... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case hsw.h
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have he : e ∈ maximalAtlas I M := subset_maximalAtlas _ (chart_mem_atlas H x) | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
ins... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have he' : e' ∈ maximalAtlas J N := subset_maximalAtlas _ (chart_mem_atlas G y) | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
ins... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hs : e.source ∩ f ⁻¹' e'.source ⊆ e.source := inter_subset_left _ _ | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
ins... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have h2s : MapsTo f (e.source ∩ f ⁻¹' e'.source) e'.source :=
(mapsTo_preimage f e'.source).mono_left (inter_subset_right _ _) | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
ins... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact (contMDiffOn_iff_of_mem_maximalAtlas' (n := r) he he' hs h2s).mp hf.contMDiffOn | case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolog... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case hf
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
ins... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | intro xnew hx | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | let x' := (e.extend I).symm xnew | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hx'₁ : x' ∈ s := hsbetter₁ (mem_image_of_mem _ hx) | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hx'₂ : x' ∈ e.source := hsbetter₂ (mem_image_of_mem _ hx) | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have hx'₃ : f x' ∈ e'.source := hsbetter₃ (mem_image_of_mem _ hx) | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | specialize hf' x' hx'₁ | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | obtain ⟨_, real⟩ := (mdifferentiableAt_iff_of_mem_source hx'₂ hx'₃).mp hf'.mdifferentiableAt | case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopolo... | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
in... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [I.range_eq_univ, differentiableWithinAt_univ] at real | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners ... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have : DifferentiableAt ℝ f_local (e.extend I x') := real | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners ... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | have h : e.extend I x' = xnew := e.extend_right_inv _ (hsbetter₀ hx) | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners ... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [h] at this | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners ... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | exact (hasFDerivWithinAt_of_isOpen hwopen (hsw hx)).mpr this.hasFDerivAt | case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountable... | no goals | Please generate a tactic in lean4 to solve the state.
STATE:
case hf'.intro
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners ... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | intro x hx | case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopol... | case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopol... | Please generate a tactic in lean4 to solve the state.
STATE:
case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
i... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | rw [← mfderiv_eq_fderiv] | case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopol... | case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopol... | Please generate a tactic in lean4 to solve the state.
STATE:
case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
i... |
https://github.com/fpvandoorn/sard.git | f4a1bb550136e8591dcd20dca5bdcce766a958c7 | Sard/MainTheorem.lean | sard_boundaryless | [84, 1] | [250, 15] | set D := mfderiv 𝓘(ℝ, E) 𝓘(ℝ, F) f_local x | case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopol... | case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
inst✝¹⁴ : FiniteDimensional ℝ E
inst✝¹³ : SecondCountableTopol... | Please generate a tactic in lean4 to solve the state.
STATE:
case h'f'
E : Type u_1
inst✝²⁰ : NormedAddCommGroup E
inst✝¹⁹ : NormedSpace ℝ E
H : Type u_2
inst✝¹⁸ : TopologicalSpace H
I : ModelWithCorners ℝ E H
M : Type u_3
inst✝¹⁷ : TopologicalSpace M
inst✝¹⁶ : ChartedSpace H M
inst✝¹⁵ : SmoothManifoldWithCorners I M
i... |
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