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101942634cd545c4cdd5085c20eb1e894cea2a1c
subsection
94
126
Proof of Proposition
Furthermore, these evaluation maps are invariant under the domain and Reeb rotations used to obtain transversality for \sbox {\operatorname{ev}}\widetilde{\usebox { }}_Y and for \sbox {\operatorname{ev}}\widetilde{\usebox { }}_{W,Y} in the vertical directions, so the transversality follows immediately.
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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6a993ba9650ebe987ec34e02042155a0bc5e52ea
subsection
95
126
Monotonicity and the differential
The results of the previous section show that the moduli spaces of Floer cylinders with cascades that project to simple chains of pearls are transverse.We now impose monotonicity conditions on (X, \omega ) and on (\Sigma , \omega _\Sigma ) in order to show that these moduli spaces are sufficient for the purposes of def...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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90d8dad86e4defaf3b5acadfdec1ae48f9f4d173
subsection
96
126
Index inequalities from monotonicity and transversality
First, we consider the Fredholm index contributions of a plane in W that could appear as an augmentation plane, to obtain some bounds on the possible indices.Lemma 6.1 If v \colon W is a J_W holomorphic plane asymptotic to a given closed Reeb orbit \gamma in Y, the Fredholm index for the deformations of v (as an unpar...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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49157ce9645ab5976da4e446ce1a6a8738e53927
subsection
97
126
Index inequalities from monotonicity and transversality
See Figure REF . A cylinder with one augmentation puncture and whose projection to \Sigma is trivial. The positive puncture converges to an orbit p_{k_+} and the negative puncture converges to an orbit \widehat{q}_{k_-}. The augmentation plane has index 0. If B \in H_2(X;\mathbb {Z}) is the class represented by the au...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.03117370791733265, 0.0024719240609556437, -0.02340698428452015, -0.012947083450853825, -0.002702713245525956, -0.01715088076889515, 0.013252259232103825, 0.02229309268295765, 0.005924225319176912, 0.0406494177877903, -0.014892579056322575, 0.005443573463708162, -0.013954163528978825, 0....
9716efc3dcea71c784cae7d47a3c84b1bda12ea0
subsection
98
126
Index inequalities from monotonicity and transversality
\end{aligned}By Lemma REF , we have that for each j=1, \dots , k, | \gamma _j|_0 \ge 0.Consider the chain of pearls in \Sigma obtained by projecting the upper level of this split Floer trajectory to \Sigma . By Proposition REF , if this is a simple chain of pearls, it has Fredholm indexI_\Sigma M(p) + 2 \langle c_1(T\S...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.0444713830947876, 0.03247601538896561, -0.03366639465093613, -0.03482625260949135, 0.02249513380229473, -0.017443649470806122, 0.031071975827217102, 0.04755416512489319, -0.02829442173242569, 0.03394109755754471, -0.020465383306145668, 0.015429159626364708, -0.02635623887181282, 0.00928...
4194448e5944a5b55dd6ec16e2ce1129d47a3959
subsection
99
126
Index inequalities from monotonicity and transversality
Then, either i(\sbox {p}\widetilde{\usebox { }}) = i(\sbox {q}\widetilde{\usebox { }}) or \sbox {p}\widetilde{\usebox { }} = \check{p} and \sbox {q}\widetilde{\usebox { }} = \hat{q}. Since N =0, this is a pure Morse differential term. N_1 = 1, N_0 = k = 0 and \sbox {p}\widetilde{\usebox { }} = p, \sbox {q}\widet...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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76f2f9d7b10a234845c0818b350468f2809e341b
subsection
100
126
Index inequalities from monotonicity and transversality
Let \gamma _j, j=1, \dots , k, be the corresponding Reeb orbits with multiplicities k_j = B_j \bullet \Sigma = K \omega (B_j).Let B \in H_2(X) be the spherical homology class in X represented by the lower level v_0 in W, connecting to the critical point x. Let k_- = B \bullet \Sigma be the multiplicity of the orbit to ...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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771ea86b9eb5bd409134bacda3f9cc346658371b
subsection
101
126
Index inequalities from monotonicity and transversality
By passing to a simple underlying chain of pearls as necessary, and applying monotonicity and Proposition REF (to \mathcal {M}^*_{k,(X,\Sigma )}((B;A_1,\ldots ,A_N);x,p,J_W)), we obtainI_X &M(p) + 2 \langle c_1(T\Sigma ), A \rangle + 2 \left( \langle c_1(TX), B \rangle - B \bullet \Sigma \right) + M(x) - 2n +1 + N + 2k...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.019056683406233788, 0.021879330277442932, -0.02271849475800991, -0.00793392676860094, 0.01736309379339218, -0.04009684547781944, 0.024457857012748718, 0.038388002663850784, -0.0030934687238186598, 0.022184481844305992, -0.027005868032574654, -0.02006368152797222, -0.007556302938610315, ...
dd19000527468cd2858d2abc762b7a4f25a8b803
subsection
102
126
Index inequalities from monotonicity and transversality
We will now adapt an argument originally due to Biran and Khanevsky to show that if \overline{W} is a Weinstein domain (or equivalently, if W is a Weinstein manifold of finite-type), and \Sigma has minimal Chern number at least 2, then there can only be rigid augmentation planes if the isotropic skeleton has codimensio...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04799896478652954, 0.018903598189353943, 0.005069185048341751, -0.002668092492967844, 0.011076684109866619, -0.017408398911356926, 0.027035653591156006, 0.0006684535183012486, 0.027401825413107872, 0.010733398608863354, 0.03728845342993736, 0.015974227339029312, -0.021451540291309357, -...
c90663583445ff75a06018da2db786ecebe5ab92
subsection
103
126
Index inequalities from monotonicity and transversality
Thus, the augmentation plane can only exist if there is a spherical class B with (\tau _X - K ) \,\omega (B) = 1.By applying Lemma REF , we have B = \imath _*A, where A \in \pi _2(\Sigma ) is a spherical class in \Sigma .Now observe that \langle c_1(T\Sigma ), A \rangle + \langle c_1(N\Sigma ), A \rangle = \langle c_1(...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.03613597899675369, 0.024370422586798668, -0.016236774623394012, -0.002216533524915576, -0.0036834131460636854, -0.014184287749230862, 0.016236774623394012, 0.036837946623563766, 0.020585911348462105, -0.00939260795712471, 0.00029804935911670327, 0.02290545031428337, -0.02101319469511509, ...
ff2784d4d39837fe54d4cd3b31653824058f9242
subsection
104
126
Orientations
In order to orient our moduli spaces, we will take the point of view of coherent orientations, which is implemented in the Morse–Bott setting in ,. Some authors , have used the alternative approach of canonical orientations. We find it more straightforward to use coherent orientations in our computations, especially si...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.02568386308848858, -0.005119985435158014, -0.04419516772031784, 0.03339054808020592, -0.021242979913949966, -0.05527447909116745, 0.004906334914267063, 0.0026210357900708914, 0.06781882792711258, 0.03339054808020592, -0.024295132607221603, -0.0056006996892392635, 0.0253176037222147, 0.0...
44ca60ce384b7830757e5701ace70bac513394f2
subsection
105
126
Orienting the moduli spaces of curves
We now explain the first part of this method: how to orient the moduli spaces of Floer punctured cylinders, but without considering their constraints coming from evaluation maps. We begin by sketching the situation for the non-degenerate case and then discuss the modifications needed for the Morse–Bott situation.First,...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.00804209429770708, -0.01490915846079588, -0.044132329523563385, 0.04590250551700592, -0.017686504870653152, -0.014054590836167336, 0.0354340486228466, 0.003109253942966461, 0.04971754178404808, 0.053990382701158524, -0.019761882722377777, 0.0024130099918693304, 0.04556678235530853, 0.02...
116c2df3d6bc14159685b23a97afcbc405f6618c
subsection
106
126
Orienting the moduli spaces of curves
Indeed, given two such operators&D \colon W^{1,p}(\dot{S}, E) \rightarrow L^{p}(\dot{S}, \Lambda ^{0,1}T^*\dot{S} \otimes E) \\ {and} &D^{\prime } \colon W^{1,p}(\dot{S}^{\prime }, E^{\prime }) \rightarrow L^{p}(\dot{S}^{\prime }, \Lambda ^{0,1}T^*\dot{S}^{\prime } \otimes E^{\prime })that have a matching asymptotic op...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.05083676427602768, 0.052728649228811264, -0.040950141847133636, 0.002521241083741188, 0.0011910098837688565, -0.040492430329322815, -0.013700904324650764, 0.007266208995133638, 0.015577532351016998, 0.045191626995801926, -0.022260155528783798, -0.041835054755210876, 0.057214245200157166, ...
1c8cb411b66780f03f8f21dfd5302806761634da
subsection
107
126
Orienting the moduli spaces of curves
Recall that for fixed \delta , this conjugation is not unique, but depends on a contractible family of choices (of cut-off functions), so the orientation of the determinant bundle does not depend on the choices.From *Section 1.8, a coherent orientation of the determinant bundle over non-degenerate Cauchy–Riemann opera...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.02732948586344719, -0.0082705644890666, -0.02191241830587387, 0.05261421948671341, -0.0003433352685533464, -0.04272616654634476, 0.04446573182940483, 0.010139835067093372, 0.017639802768826485, 0.060732193291187286, -0.023713022470474243, -0.010078797116875648, 0.033204335719347, 0.0395...
325d413028369684b508754068ff0e5fbaa5ca6e
subsection
108
126
Orienting the moduli spaces of curves
We may identify the kernel (and cokernel) of this operator with those ofD^{\tilde{v}} \colon W^{1,p, -\delta }(\mathbb {R}\times S^1, \rightarrow L^{p, -\delta }({\operatorname{Hom}}^{0,1}(T(\mathbb {R}\times S^1), ).At \pm \infty , the -\delta -perturbed asymptotic operators (see Definition REF ) associated to D^{\til...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.01530718244612217, -0.02138121798634529, -0.018237370997667313, 0.01424651499837637, 0.0036093206144869328, 0.003014126094058156, 0.04380021244287491, 0.020923376083374023, 0.03204893693327904, 0.046516742557287216, -0.03607794642448425, -0.017764266580343246, 0.021594878286123276, 0.00...
4b64943f0c71ad783e2ff308a5a4b516d632a3a0
subsection
109
126
Orienting the moduli spaces of curves
For each k>0,\Psi _k \colon W^{1,p}(\mathbb {R}\times S^1, \rightarrow L^{p}({\operatorname{Hom}}^{0,1}(T(\mathbb {R}\times S^1),)is an operator given by\Psi _k (F)(\partial _s) = F_s + i F_t + \begin{pmatrix} a(s) - \delta &0 \\ 0 & -\delta \end{pmatrix} Fwhere the function a\colon \mathbb {R}\rightarrow \mathbb {R} i...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04595218598842621, -0.008863951079547405, -0.027842875570058823, 0.010084460489451885, -0.00492399325594306, -0.010076832957565784, 0.04564705863595009, 0.020092640072107315, 0.02061135694384575, 0.03829348832368851, -0.032465554773807526, -0.02886505238711834, 0.007818889804184437, 0.0...
a7cf28e70cbb24c89c0fbce48ac27aea91c5f491
subsection
110
126
Orienting the moduli spaces of curves
For these choices of capping operators, D^{\tilde{v}} are oriented in the direction of the Reeb flow, as wanted.We now analyze how, for \delta > 0 and small, a coherent orientation scheme relates the orientations of D \colon W^{1,p,-\delta }(\dot{S}, \rightarrow L^{1,p,-\delta }(\dot{S}, T^*\dot{S} \otimes and of D \c...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.05541601777076721, 0.03564202040433884, -0.01791255548596382, 0.02300863340497017, -0.005385973025113344, 0.01114576030522585, 0.04397273063659668, -0.010092977434396744, 0.04192819818854332, 0.05373767018318176, -0.01274019107222557, -0.01102369837462902, 0.0205673985183239, 0.02438182...
8acfc88024684ac87228c9a7da4cc3ebb6e9f860
subsection
111
126
Orienting the moduli spaces of curves
Assume the asymptotic operators at the punctures in \Gamma are complex linear.Let \mathbf {\delta } and \mathbf {\delta ^{\prime }} be vectors of sufficiently small weights so that the differential operator induces a Fredholm operator on W^{1,p,\mathbf {\delta }} and on W^{1,p,\mathbf {\delta ^{\prime }}}, and \delta _...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.022928936406970024, 0.02233397401869297, -0.018535368144512177, 0.02842089720070362, -0.02341710962355137, -0.020366020500659943, 0.039755694568157196, -0.007871810346841812, 0.028344620019197464, 0.04363057762384415, -0.03713175654411316, 0.0020289744716137648, 0.023279812186956406, -0...
67bc6813f6adaeefee8a05e17b412091e90b37d6
subsection
112
126
Orienting the moduli spaces of curves
By the coherent orientation, this operator is oriented and hence induces an orientation on the space of sections V_{z_0}.The result now follows by the gluing property of coherent orientations.In particular, if z_0 is a positive puncture, this identifies the determinant bundle ofD_\delta \colon W^{1,p, \mathbf {\delta }...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04423234239220619, 0.0035753713455051184, -0.02236037887632847, 0.05042914301156998, -0.00940204318612814, -0.000923891959246248, 0.013225439004600048, -0.0007016236777417362, 0.027168242260813713, 0.057908039540052414, -0.02434457652270794, -0.015301215462386608, 0.039714474231004715, ...
fbce4f6f83de7ced28ab019a2a531aeaf46fde36
subsection
113
126
Orientations with constraints
We have now explained how to orient all of the moduli spaces of punctured cylinders with ends free to move in the corresponding Morse–Bott families of orbits. This is not yet sufficient to orient our moduli spaces of cascades. The additional ingredient necessary is to orient moduli spaces of holomorphic curves with con...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.013993927277624607, -0.0397690013051033, -0.009988031350076199, 0.023745419457554817, 0.020800134167075157, 0.005749413277953863, 0.009049507789313793, -0.009896468371152878, 0.046605728566646576, 0.04773500934243202, -0.026049762964248657, -0.018511051312088966, 0.018801001831889153, 0...
4e2fc19193f1260981b36ef816eee53c1e07205f
subsection
114
126
Orientations with constraints
In our problem, the asymptotic operators of D^{\tilde{v}} are constant on each Morse–Bott family of orbits, dramatically simplifying the problem to consider.We also notice another key feature regarding cascades: suppose that \tilde{v}_- and \tilde{v}_+ are two (punctured) cylinders so the asymptotic limit of \tilde{v}_...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04773777723312378, 0.004814983811229467, -0.032598432153463364, 0.03220163285732269, 0.030522875487804413, -0.01039303932338953, 0.02008405327796936, 0.012094689533114433, 0.07636823505163193, 0.042213138192892075, -0.014223660342395306, -0.03430771082639694, 0.021137092262506485, 0.004...
b25743df0b403e1a50b1e55ef3c0a9512c202cca
subsection
115
126
Orientations with constraints
After the conjugation described in Definition REF , we obtain non-degenerate operators \hat{D}_{\tilde{v}_-} and \hat{D}_{\tilde{v}_+} that have asymptotic operators \mathbf {A}+\delta and \mathbf {A}-\delta respectively. If we consider now a \delta –perturbed Cauchy–Riemann operator coming from the linearization at a ...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04218374937772751, 0.004330549854785204, -0.0338507816195488, 0.023823747411370277, 0.005292046349495649, 0.034827541559934616, 0.036781057715415955, 0.020878208801150322, 0.05564470216631889, 0.0676405131816864, -0.025212574750185013, -0.03009636700153351, 0.0470980666577816, 0.0134762...
a2bc20ea70dcd918f91909ea14fb66ee6ffd45b1
subsection
116
126
A calculation of signs
Having now explained the general framework of our orientations, let us now give an explicit description of the signs associated to a Floer cylinder with cascades contributing to the differential. By Propositions REF and REF , there are four types of contributions to the differential, referred to as Cases 0 through 3. W...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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46abf5b9291fcdbd5a0207f254fdc09e1005472a
subsection
117
126
A calculation of signs
For all p\in \operatorname{Crit}(f_\Sigma ), we will assume that the orientations on critical submanifolds of \Sigma and Y are such that the restrictions of \pi _\Sigma \colon Y \rightarrow \Sigma toW^u_Y(p) \rightarrow W^u_\Sigma (p) \qquad \text{and} \qquad W^s_Y(\widehat{p}) \rightarrow W^s_\Sigma (p)are orientation...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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5880ad3d5f83d1b3ee56b58049b51fc65b201390
subsection
118
126
A calculation of signs
These spaces are unions of fibre productsW^s_{Y}(\widehat{q}) \times _{\operatorname{ev}} {\mathcal {M}}^*_{H,0,\mathbb {R}\times Y;k_-,k_+}(A;J_Y) \times _{\operatorname{ev}} W_{Y}^u(p)defined with respect to the inclusion mapsW^s_{Y}(\widehat{q}), W_{Y}^u(p) &\rightarrow Yand the evaluation maps from (REF )\tilde{\op...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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b5c70cc3fec4006eeb705296c0588f88e0f3f4d3
subsection
119
126
A calculation of signs
The sign of such a contribution to the differential is obtained by comparing this orientation with the one induced by s-translation on the domain of the punctured Floer cylinder in {\mathcal {M}}^*_{H,1,\mathbb {R}\times Y;k_-,k_+}(0;J_Y).Finally, Case 3 Floer cylinders with cascades that contribute to the differential...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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a7d7606503bd093531d62251568fa9f9339b69d4
subsection
120
126
A calculation of signs
We have evaluation maps(\operatorname{ev}^1_-,\operatorname{ev}^1_+) \colon \mathcal {M}^*_{H}(B;J_W) \rightarrow W \times Y \qquad \text{and} \qquad (\operatorname{ev}^2_-,\operatorname{ev}^2_+) \colon \mathcal {M}^*_{H,k_+}(0;J_Y) \rightarrow Y \times Yand can write{\mathcal {M}}^*_{H,0,W;k_+}((B,0);J_W) = \mathcal {...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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8ebf2ed6098455d96cce5d4291c2002087eb3a18
subsection
121
126
A calculation of signs
Helv., volume=80, number=4, pages=771793,AbreuMacarinidynamicallyconvexellipticarticle author=Abreu, Miguel, author=Macarini, Leonardo, title=Multiplicity of periodic orbits for dynamically convex contact forms, date=2016, ISSN=1661-7746, journal=Journal of Fixed Point Theory and Applications, pages=130, url=http://dx....
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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148efb0cea8abd7741d04a7ef045b01b7bee0282
subsection
122
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A calculation of signs
J., volume=146, number=1, pages=71174, url=http://dx.doi.org/10.1215/00127094-2008-062, review=2475400 (2010e:53147),BourgeoisThesisbook author=Bourgeois, Frédéric, title=A Morse-Bott approach to contact homology, publisher=ProQuest LLC, Ann Arbor, MI, date=2002, ISBN=978-0493-62828-8, url=http://gateway.proquest.com/o...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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6d4de4151e21139ca2f06b83cbc407797d89957d
subsection
123
126
A calculation of signs
Z., volume=212, number=1, pages=1338, url=http://dx.doi.org/10.1007/BF02571639, review=1200162,FOOObook author=Fukaya, Kenji, author=Oh, Yong-Geun, author=Ohta, Hiroshi, author=Ono, Kaoru, title=Lagrangian intersection floer theory: Anomaly and obstruction, publisher=American Mathematical Society, date=2009,Frauenfelde...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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e451949a67f1ed5eaecff59259121f0ca36be490
subsection
124
126
A calculation of signs
Nonlinear Differential Equations Appl., volume=35, publisher=Birkhäuser, address=Basel, pages=381475,JoyceCornersincollection author=Joyce, Dominic, title=On manifolds with corners, date=2012, booktitle=Advances in geometric analysis, series=Adv. Lect. Math. (ALM), volume=21, publisher=Int. Press, Somerville, MA, pages...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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b77a1c77cb3bf653d5a1e355dfafe0594bfed194
subsection
125
126
A calculation of signs
Soc., volume=27, number=1, pages=133, url=https://doi-org.umiss.idm.oclc.org/10.1112/blms/27.1.1, review=1331677,SchmaeschkeOrientationsunpublished author=Schmäschke, Felix, title=Floer homology of Lagrangians in clean intersection, date=2016, note=arXiv:1606.05327,SchwarzThesisthesis author=Schwarz, Matthias, title=Co...
{ "cite_spans": [] }
1804.08013
Morse-Bott Split Symplectic Homology
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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28ce18bc5e149be694658b3f6f730dce3bca605e
abstract
0
4
Abstract
This paper describes a new algorithm for exact Bayesian inference that is based on a recently proposed compositional semantics of Bayesian networks in terms of channels. The paper concentrates on the ideas behind this algorithm, involving a linearisation (`stretching') of the Bayesian network, followed by a combination...
{ "cite_spans": [] }
1804.08032
A Channel-based Exact Inference Algorithm for Bayesian Networks
[ "Bart Jacobs" ]
[ "cs.AI" ]
2,018
en
Computer Science
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eafedf93c85da27e208ea78b67c06f5cc89a6e59
subsection
1
4
Introduction
In general, inference is about answering probabilistic queries of the form: given this-and-this as evidence, what is the likelihood of that? The focus in this paper is on exact inference, where precise answers are sought and not approximations. In general, inference is computationally very expensive. In probabilistic g...
{ "cite_spans": [] }
1804.08032
A Channel-based Exact Inference Algorithm for Bayesian Networks
[ "Bart Jacobs" ]
[ "cs.AI" ]
2,018
en
Computer Science
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7d82df3d9dd8716f3563c20ab7a05fd85c967187
subsection
2
4
Introduction
The implementation builds on the EfProb library  for channel-based probabilistic computations. This paper concentrates on the methodology to use channel-based compositional semantics for Bayesian inference — the main intellectual contribution — and not on this prototype implementation. Nevertheless, a brief comparison ...
{ "cite_spans": [] }
1804.08032
A Channel-based Exact Inference Algorithm for Bayesian Networks
[ "Bart Jacobs" ]
[ "cs.AI" ]
2,018
en
Computer Science
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d7e1120bf11cf8659c7b4dd77ee44c9cf3efec73
subsection
3
4
The channel-based approach to Bayesian networks
This section explains in a concrete way how Bayesian networks can be described conveniently in terms of states \omega , channels c, and forward transformation c \gg \omega of a state along a channel. For a more elaborate introduction we refer to , and to  for a more abstract account of the underlying category theory. W...
{ "cite_spans": [] }
1804.08032
A Channel-based Exact Inference Algorithm for Bayesian Networks
[ "Bart Jacobs" ]
[ "cs.AI" ]
2,018
en
Computer Science
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528ae8ba9e12dba3696c5d62668d475740f807c7
abstract
0
279
Abstract
If $(X, \omega)$ is a symplectic manifold, and $\Sigma$ is a smooth symplectic submanifold Poincar\'e dual to a positive multiple of $\omega$, $X \setminus \Sigma$ admits a compactification as a Liouville domain, which we then complete to $(W, d\lambda)$. Under monotonicity assumptions on $X$ and on $\Sigma$, we const...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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c0664b655609104bcecb321426d978f3be8fdfa7
subsection
1
279
Introduction
Symplectic homology is a version of Hamiltonian Floer homology for a class of open symplectic manifolds with contact boundary, including Liouville manifolds SymplecticHomology,ViterboSH. Some of the applications of symplectic homology include special cases of the Weinstein conjecture , and a proof that there are infini...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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d13c79459b380c54dfb936392928aa9d7db41242
subsection
2
279
Introduction
We call a Morse function perfect if the corresponding Morse differential vanishes.Theorem 1.1 If \Sigma and X \setminus \Sigma admit perfect Morse functions, then there is a chain complex computing the symplectic homology of X\setminus \Sigma , whose differential is expressed in terms of Gromov–Witten invariants of (\S...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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ac8483ea7712a156c6a34204a194de52c5709e20
subsection
3
279
Introduction
As studied in our paper , this also allows us to achieve transversality by geometric arguments involving monotonicity and automatic transversality. For more on the relation between this work and , see Remark REF .Remark 1.4 The contact boundaries Y of the Liouville domains X\setminus \Sigma are such that the Reeb flow ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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9977db0dc69bd419f9e9f9a8568de8adc4a69dbf
subsection
4
279
Almost complex structures and neck-stretching
In this section, we consider a local model of the divisor, and identify a class of almost complex structures that are well-behaved in this local model.
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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2d71b6368689c57904983030a99332201d30bd19
subsection
5
279
Symplectic hyperplane sections
We adopt some of our terminology from *Section 2.2, with minor modifications. A variant on this construction is also explicitly described in *Section 3.1.Let (X,\omega ) be a closed symplectic manifold such that [K\omega ] admits a lift to H^2(X;\mathbb {Z}) for some K>0. We refer to a closed codimension 2 symplectic s...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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19a84282b5af99d724fc15aa906930b5cae72cb1
subsection
6
279
Symplectic hyperplane sections
This contact form is\alpha _{\rho _0} = -\frac{f(\rho _0^2)}{K} \Theta |_Y.Observe that by following the flow of the Liouville vector field, we obtain that E\setminus \Sigma equipped with the symplectic form \omega _E is then symplectomorphic to a piece of symplectization \left( (-\infty , -\ln f(\rho _0^2)) \times Y,...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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a946e4c757785ba61fbf17df848768c128fba3ad
subsection
7
279
Symplectic hyperplane sections
See also *Proposition 5.Lemma 2.2Let \Sigma \subset X be a symplectic hyperplane section, as in Definition REF , and let E \rightarrow \Sigma be the normal bundle to \Sigma , endowed with a Hermitian metric and symplectic form \omega _E as in Equation (REF ).Then,the symplectic form \omega |_{X \setminus \Sigma } is ex...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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0141bd76c793378883b48f7071aad42b9459a74a
subsection
8
279
Symplectic hyperplane sections
The Gysin sequence applied to the circle bundle Y \rightarrow \Sigma gives0 \rightarrow H^1(\Sigma ; \mathbb {R}) \xrightarrow{} H^1(Y; \mathbb {R}) \xrightarrow{} H^0(\Sigma ; \mathbb {R}) \xrightarrow{} H^2(\Sigma ; \mathbb {R}).The last map is an injection from H^0(\Sigma ; \mathbb {R}) to H^2(\Sigma ; \mathbb {R}) ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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5268856c87c17a70239c23ef158cb8f798b390c4
subsection
9
279
Symplectic hyperplane sections
Notice that this flow preserves the levels \rho = \text{constant}.Also notice that \pi ^*\mu (\tilde{V}) = \mu (V) = \omega _\Sigma (V, V) = 0 and \omega _E(\tilde{V}, \cdot ) = f(\rho ^2) \pi ^*\omega _\Sigma (V, \cdot ) = f(\rho ^2)\pi ^*\mu .Finally, we calculate:\frac{d}{dt} (\phi ^t)^*\left( \lambda _E - t\pi ^*\m...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.03927503526210785, 0.0217584315687418, -0.006469547748565674, 0.03649801388382912, 0.032836005091667175, -0.060850366950035095, 0.021575331687927246, 0.048491090536117554, 0.008895628154277802, 0.05413668602705002, -0.018905116245150566, -0.004794941749423742, -0.029296064749360085, 0.0...
8786af94634fa81c20ec4d59d35639397d9825bb
subsection
10
279
Symplectic hyperplane sections
We may now compactify by gluing in \partial \overline{W} = \lbrace 0 \rbrace \times Y.Note that this implies that the vector field dual to \lambda points outwards at the boundary, and is thus a Liouville vector field and \lambda is a Liouville form for \omega . This fact was also pointed out to us by McLean, using a d...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.033944323658943176, 0.030021801590919495, 0.018513698130846024, 0.02725924551486969, 0.02115415222942829, -0.08547131717205048, 0.021383091807365417, 0.030281268060207367, 0.022878840565681458, 0.046612393110990524, -0.024283012375235558, 0.023000942543148994, 0.01175230648368597, 0.003...
a869bd288efc7b0c3e73ea2b629508648ecb2e4b
subsection
11
279
Almost complex structures
Since the Hermitian connection on the complex line bundle E above defines a horizontal distribution, any almost complex structure J_\Sigma on (\Sigma , \omega _\Sigma ) may be lifted to an almost complex structure J_E by requiring that J_E preserve the horizontal and vertical subspaces, is i on the vertical subspaces a...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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dc213bad9fd5c51293700f8434f51a8c4ec5bb1f
subsection
12
279
Almost complex structures
Recall that the induced contact form on Y, seen as the \rho _0-circle bundle, is \alpha _{\rho _0} = \operatorname{e}^{-\rho _0^2} \alpha .As observed earlier, there is an exact symplectomorphism\psi _1 \colon (E \setminus \Sigma , \omega _E) &\rightarrow \left( (-\infty , 0) \times Y, d(\operatorname{e}^{r} \alpha ) \...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.01788843423128128, 0.057175833731889725, -0.012332640588283539, 0.02565738745033741, 0.029671601951122284, -0.09041901677846909, 0.04548424482345581, 0.01151606161147356, 0.013515536673367023, 0.03907371312379837, -0.022803176194429398, 0.013630010187625885, -0.011676324531435966, 0.017...
df88a3a1decf3edfd99e6542237e146c4078e642
subsection
13
279
Almost complex structures
This verifies that J_Y is a cylindrical almost complex structure on \mathbb {R}\times Y, adapted to the contact form \alpha . Notice that J_Y is both \mathbb {R}–translation invariant and Reeb-flow invariant since these two actions correspond to the * action on the Hermitian line bundle E. Even though \psi _2 is not a ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.014863724820315838, 0.04526263475418091, -0.002100226003676653, 0.03284059092402458, 0.03314580023288727, -0.08252876996994019, 0.01684758812189102, -0.0012561297044157982, 0.014215153641998768, 0.045079510658979416, 0.004940586164593697, -0.000055259690270759165, 0.01819051243364811, 0...
adc2ba1a6d5e48ca7093935d61a912f8a6479e4a
subsection
14
279
Almost complex structures
Define the almost complex structure J_W on W as follows:J_W := {\left\lbrace \begin{array}{ll} J_X & \text{ on } W\setminus \big ([-\epsilon /2,\infty )\times Y\big ) \\ G_*J_1 & \text{ on } [-\epsilon /2,-\epsilon /4)\times Y \\ J_Y & \text{ on } [-\epsilon /4,\infty )\times Y \end{array}\right.}Notice that we may use...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.00609962735325098, 0.024810492992401123, -0.02621428482234478, 0.01803567074239254, 0.031249623745679855, -0.03652910143136978, 0.02409333735704422, 0.0021590925753116608, -0.0042037456296384335, 0.037078410387039185, 0.016677655279636383, 0.003381688380613923, -0.004383034538477659, 0....
517d619910dc97dddd5999999ecf780415614e40
subsection
15
279
Almost complex structures
Let J_W be the almost complex structure corresponding to J_X by the construction above, for fixed diffeomorphism g \colon (-\infty , 0) \rightarrow \mathbb {R}.For each \kappa \ge \epsilon /4 take a diffeomorphismf_\kappa : [-\epsilon /4,\epsilon /4] \rightarrow [-\kappa ,\kappa ]such that f_\kappa ^{\prime } \equiv 1 ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.014359026215970516, 0.053956978023052216, -0.0155187351629138, 0.02269061841070652, 0.016190145164728165, -0.06689688563346863, 0.03637823462486267, 0.027207380160689354, -0.01985238306224346, 0.03933854401111603, -0.00446335319429636, 0.002422418212518096, -0.02188187465071678, 0.00224...
63d8c4b038a140874ae7abb819a7ac55e3830467
subsection
16
279
The chain complex
We will describe two chain complexes associated to W whose generators are (essentially) the same, but for which the differentials are a priori different. We first define the group underlying these chain complexes. [Figure: An admissible Hamiltonian and the graphical procedure for computing the action of a periodic orbi...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ 0.008855828084051609, -0.01818457618355751, -0.02935161627829075, 0.035301268100738525, 0.010244079865515232, -0.07615554332733154, 0.011266199871897697, 0.006758194416761398, 0.04021354392170906, 0.029839791357517242, -0.022303566336631775, -0.02271546609699726, 0.026331022381782532, -0.0...
ec917d5616a2cd5f260b65a72de5e7d4c7c69ce4
subsection
17
279
The chain complex
Fix throughout a Morse function f_\Sigma \colon \Sigma \rightarrow \mathbb {R} and a gradient-like vector field Z_\Sigma \in \mathfrak {X}(\Sigma ), which means that \frac{1}{c} |df_\Sigma |^2 \le df_\Sigma (Z_\Sigma )\le c |df_\Sigma |^2 for some constant c>0. Denote the time-t flow of Z_\Sigma by \varphi ^t_{Z_\Sigma...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.016585446894168854, 0.0015000522835180163, -0.014487472362816334, 0.00019585074915084988, 0.04922231286764145, -0.04601813107728958, 0.015166453085839748, -0.0005669301026500762, 0.03390327841043472, 0.03130941838026047, -0.024168673902750015, 0.006389288231730461, 0.012648883275687695, ...
6156114cacf22110af59a048f8efc4f0f865bd25
subsection
18
279
The chain complex
In the following, given a critical point for f_\Sigma , p \in \Sigma , we denote the two critical points in the fibre above p by \widehat{p} and p, the fibrewise maximum and fibrewise minimum of f_Y, respectively.We will denote by M(p) the Morse index of a critical point p \in \Sigma of f_\Sigma , and by \tilde{M} (\ti...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ 0.008347146213054657, -0.00944585632532835, 0.005760598927736282, 0.020127762109041214, 0.024537863209843636, -0.0480380542576313, 0.024171626195311546, 0.01255886908620596, 0.005470661446452141, 0.03705095127224922, -0.03470093384385109, -0.002182160736992955, 0.019685225561261177, -0.031...
127e907645e775add59b2ae27c307925e727c052
subsection
19
279
The chain complex
The complex is then given by:SC_*(W,H) = \left(\bigoplus _{k>0} \, \bigoplus _{p\in \text{Crit}(f_\Sigma )}\mathbb {Z}\langle p_k, \widehat{p}_k \rangle \right) \oplus \left(\bigoplus _{x\in \text{Crit}(f_W)}\mathbb {Z}\langle x \rangle \right)Recall that \lambda is a Liouville form on W.Definition 3.3 The Hamiltonian...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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1c5dcf3187b95b4d4a073f878063c9b5e6f046fe
subsection
20
279
The chain complex
We first define the group underlying these chain complexes. [Figure: An admissible Hamiltonian and the graphical procedure for computing the action of a periodic orbit]Definition 3.1 Consider a function h \colon (0, +\infty ) \rightarrow \mathbb {R} with the following properties:h(\rho ) = 0 for \rho \le 2; h^{\prime...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.010846838355064392, -0.02916899509727955, -0.03005382791161537, 0.04393656179308891, 0.018276387825608253, -0.05788031592965126, 0.022883625701069832, 0.005217466503381729, 0.04369246959686279, 0.014401428401470184, -0.03881062939763069, -0.027429839596152306, 0.031075963750481606, -0.0...
1859cc11ac1f9a7fb4b55c84f8d7a51365897de2
subsection
21
279
The chain complex
Fix throughout a Morse function f_\Sigma \colon \Sigma \rightarrow \mathbb {R} and a gradient-like vector field Z_\Sigma \in \mathfrak {X}(\Sigma ), which means that \frac{1}{c} |df_\Sigma |^2 \le df_\Sigma (Z_\Sigma )\le c |df_\Sigma |^2 for some constant c>0. Denote the time-t flow of Z_\Sigma by \varphi ^t_{Z_\Sigma...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.016585446894168854, 0.0015000522835180163, -0.014487472362816334, 0.00019585074915084988, 0.04922231286764145, -0.04601813107728958, 0.015166453085839748, -0.0005669301026500762, 0.03390327841043472, 0.03130941838026047, -0.024168673902750015, 0.006389288231730461, 0.012648883275687695, ...
13c85bae5315e378e74c5c4cf71bf564cc25a440
subsection
22
279
The chain complex
In the following, given a critical point for f_\Sigma , p \in \Sigma , we denote the two critical points in the fibre above p by \widehat{p} and p, the fibrewise maximum and fibrewise minimum of f_Y, respectively.We will denote by M(p) the Morse index of a critical point p \in \Sigma of f_\Sigma , and by \tilde{M} (\ti...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ 0.008347146213054657, -0.00944585632532835, 0.005760598927736282, 0.020127762109041214, 0.024537863209843636, -0.0480380542576313, 0.024171626195311546, 0.01255886908620596, 0.005470661446452141, 0.03705095127224922, -0.03470093384385109, -0.002182160736992955, 0.019685225561261177, -0.031...
ae29d351a62e479bf09cd72a1f4ee0957773084c
subsection
23
279
The chain complex
The complex is then given by:SC_*(W,H) = \left(\bigoplus _{k>0} \, \bigoplus _{p\in \text{Crit}(f_\Sigma )}\mathbb {Z}\langle p_k, \widehat{p}_k \rangle \right) \oplus \left(\bigoplus _{x\in \text{Crit}(f_W)}\mathbb {Z}\langle x \rangle \right)Recall that \lambda is a Liouville form on W.Definition 3.3 The Hamiltonian...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.002724224468693137, -0.007566018495708704, -0.009912514127790928, -0.039222728461027145, 0.014895479194819927, -0.07392797619104385, 0.02559397555887699, 0.00852369423955679, 0.01156841591000557, 0.03794074058532715, 0.0005646852077916265, 0.0037677474319934845, -0.0018018417758867145, ...
029d706b207e694e4529a1ea21c569fb6a2a44ed
subsection
24
279
Floer moduli spaces before and after splitting
In this section, we discuss the differential in the Morse–Bott symplectic homology of W, before and after stretching the neck.In this section, we discuss the differential in the Morse–Bott symplectic homology of W, before and after stretching the neck.
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.029287343844771385, -0.0022854506969451904, 0.013041185215115547, 0.022236404940485954, -0.02689124457538128, -0.06825064867734909, 0.0034148218110203743, 0.010378005914390087, 0.036719828844070435, 0.01958085596561432, 0.0012810351327061653, -0.004929552786052227, -0.021625934168696404, ...
6a9a8061a8eade60128adc379a9c528d14fc6c19
subsection
25
279
Morse–Bott symplectic homology
Consider H \colon W \rightarrow \mathbb {R} as defined in Section , together with the auxiliary data of (f_\Sigma , Z_\Sigma ), (f_Y, Z_Y) and (f_W, Z_W). Fix an almost complex structure J_\kappa as in (REF ) for a large \kappa >0.Definition 4.1 A map \tilde{v} \colon \mathbb {R}\times S^1 \rightarrow W is a Floer cyl...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.01496389601379633, -0.0008422437822446227, -0.00805806927382946, 0.03861158341169357, 0.01201842725276947, -0.02238861285150051, 0.007592593785375357, 0.012590733356773853, 0.008050438947975636, 0.043647877871990204, 0.003149591153487563, -0.004586079157888889, 0.01338433101773262, 0.01...
40345e1d330b46a6ef2cc537c8c057ec8af349c6
subsection
26
279
Morse–Bott symplectic homology
Then we define\mathcal {M}(S_-, S_+) = \bigcup _{x_- \in S_-, x_+ \in S_+} \mathcal {M}(x_-, x_+).Given a Floer cylinder \tilde{v}, we denote its asymptotic limits by \tilde{v}(+\infty ) = x_+ and \tilde{v}(-\infty ) = x_-.Note that \mathcal {A}(\tilde{v}(s_0,.)) \le \mathcal {A}(\tilde{v}(s_1,.)) if s_0 \le s_1.Defini...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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098f2b01628c9bcf0b405c9d5c518ca7f4e485d0
subsection
27
279
Morse–Bott symplectic homology
Then, for any sequence s_k \rightarrow +\infty [resp., s_k \rightarrow -\infty ] there is a subsequence we also denote (s_k)_{k=1}^\infty and a 1-periodic orbit \gamma (t) of the Hamiltonian vector field so that \tilde{v}(s_k, t) \rightarrow \gamma (t) in C^\infty .If \gamma is a Morse–Bott non-degenerate orbit, then t...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.031861335039138794, 0.019913332536816597, -0.023834962397813797, 0.01808222196996212, -0.012085333466529846, -0.04568622261285782, -0.00018370717589277774, 0.015976443886756897, 0.033478815108537674, 0.042909037321805954, 0.004264962859451771, 0.009552296251058578, 0.0195013340562582, -...
0ba812af0b79ea723a26b3070b6d73faf2bed706
subsection
28
279
Morse–Bott symplectic homology
Lemma REF implies that there are subsequences (denoted also by s_k^\pm ) such that \tilde{v}(s_k^\pm ,.) converge in C^1 (actually C^\infty ) to 1-periodic X_H-orbits x_\pm , with x_+\in W_0. Then,0 \le E(\tilde{v}) &= \lim _{k\rightarrow \infty } E(\tilde{v}|_{[s_k^-,s_k^+]\times S^1}) = \lim _{k\rightarrow \infty } ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04682782292366028, 0.00658993236720562, -0.0012067551724612713, 0.0016608384903520346, -0.004254646599292755, 0.010829315520823002, 0.03660140931606293, 0.010913264006376266, 0.0384635329246521, 0.027443423867225647, -0.021902844309806824, 0.00875350646674633, 0.007250070571899414, 0.02...
0932b71f80eb65e21c8a0f72e37778a50116fdd9
subsection
29
279
Morse–Bott symplectic homology
Let (f_i, Z_i), i=0, \dots , N+1 be the pair of Morse function and gradient-like vector field of f_i = f_Y, Z_i = Z_Y if S_i = Y_k for some k, and f_i = -f_W, Z_i=-Z_W if S_i = W_0.Let x be a critical point of f_0 and y a critical point of f_N (so x and y are generators of the chain complex (REF )).A Floer cylinder wit...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.016177205368876457, -0.00935530848801136, -0.047249648720026016, 0.011041705496609211, 0.0325375497341156, -0.0046738386154174805, 0.009591861627995968, -0.008668540045619011, 0.0031247951555997133, 0.03143871948122978, -0.017413387075066566, -0.010240476578474045, -0.010881459340453148, ...
b328189af63a25e1eaad5c50c23b7d791d1e2a00
subsection
30
279
Morse–Bott symplectic homology
For the case s\rightarrow -\infty , observe that \nu _{i-1} is a negative flow line of Z_W, which agrees with \partial _r on [-\epsilon /4,\infty ) \times Y (in particular on \partial W_0). If i>0, then the sublevel \tilde{v}_{i-1} must be such that \lim _{s\rightarrow +\infty } \tilde{v}_{i-1}(s,.) \in W_0, which as w...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.0250825397670269, 0.011435136198997498, -0.01647758111357689, 0.004920388571918011, 0.011557192541658878, -0.008109105750918388, 0.025113053619861603, 0.013822859153151512, 0.005381913390010595, 0.0501345656812191, -0.017286203801631927, -0.02669978328049183, -0.007880250923335552, 0.00...
0e75ab884f12b22d2d415901103889787db4c4a5
subsection
31
279
Morse–Bott symplectic homology
Given generators x, y, denote by\mathcal {M}_{H,N}(x,y;J_\kappa )the space of Floer cylinders with N cascades from x to y (i.e. with negative end at x and positive end at y).We then define\partial _{\text{pre}} \, y = \sum _{|x|=|y| - 1} \# \left( \mathcal {M}_{H, 0}(x,y; J_\kappa ) / \mathbb {R}\right) x + \sum _{|x| ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.012385145761072636, -0.020634278655052185, -0.03090563230216503, 0.013918980956077576, 0.007341041229665279, -0.007096848916262388, -0.010233198292553425, 0.016849292442202568, -0.008569635450839996, 0.061231303960084915, -0.022328365594148636, -0.015597805380821228, 0.0059979818761348724...
405cb31ace9e7362ec9660c8010763b1a1c8cdc4
subsection
32
279
Morse–Bott symplectic homology
Then we define\mathcal {M}(S_-, S_+) = \bigcup _{x_- \in S_-, x_+ \in S_+} \mathcal {M}(x_-, x_+).Given a Floer cylinder \tilde{v}, we denote its asymptotic limits by \tilde{v}(+\infty ) = x_+ and \tilde{v}(-\infty ) = x_-.Note that \mathcal {A}(\tilde{v}(s_0,.)) \le \mathcal {A}(\tilde{v}(s_1,.)) if s_0 \le s_1.Defini...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.013492598198354244, -0.012104439549148083, -0.033651407808065414, 0.015254491940140724, -0.005625093821436167, -0.04497024416923523, 0.00601789727807045, 0.01874777115881443, 0.012226475402712822, 0.04137018322944641, 0.018290136009454727, 0.00928998552262783, 0.0006645238026976585, 0.0...
c14262beb5f5cf086edf59aa4c854c71cc23048f
subsection
33
279
Morse–Bott symplectic homology
Then, for any sequence s_k \rightarrow +\infty [resp., s_k \rightarrow -\infty ] there is a subsequence we also denote (s_k)_{k=1}^\infty and a 1-periodic orbit \gamma (t) of the Hamiltonian vector field so that \tilde{v}(s_k, t) \rightarrow \gamma (t) in C^\infty .If \gamma is a Morse–Bott non-degenerate orbit, then t...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.031861335039138794, 0.019913332536816597, -0.023834962397813797, 0.01808222196996212, -0.012085333466529846, -0.04568622261285782, -0.00018370717589277774, 0.015976443886756897, 0.033478815108537674, 0.042909037321805954, 0.004264962859451771, 0.009552296251058578, 0.0195013340562582, -...
0f84d76956034ca9fcf8f2a6e366176417e0e693
subsection
34
279
Morse–Bott symplectic homology
Lemma REF implies that there are subsequences (denoted also by s_k^\pm ) such that \tilde{v}(s_k^\pm ,.) converge in C^1 (actually C^\infty ) to 1-periodic X_H-orbits x_\pm , with x_+\in W_0. Then,0 \le E(\tilde{v}) &= \lim _{k\rightarrow \infty } E(\tilde{v}|_{[s_k^-,s_k^+]\times S^1}) = \lim _{k\rightarrow \infty } ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04682782292366028, 0.00658993236720562, -0.0012067551724612713, 0.0016608384903520346, -0.004254646599292755, 0.010829315520823002, 0.03660140931606293, 0.010913264006376266, 0.0384635329246521, 0.027443423867225647, -0.021902844309806824, 0.00875350646674633, 0.007250070571899414, 0.02...
9b81a3e069e13f8c577ea78cef49d8e920f0b121
subsection
35
279
Morse–Bott symplectic homology
Let (f_i, Z_i), i=0, \dots , N+1 be the pair of Morse function and gradient-like vector field of f_i = f_Y, Z_i = Z_Y if S_i = Y_k for some k, and f_i = -f_W, Z_i=-Z_W if S_i = W_0.Let x be a critical point of f_0 and y a critical point of f_N (so x and y are generators of the chain complex (REF )).A Floer cylinder wit...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.016177205368876457, -0.00935530848801136, -0.047249648720026016, 0.011041705496609211, 0.0325375497341156, -0.0046738386154174805, 0.009591861627995968, -0.008668540045619011, 0.0031247951555997133, 0.03143871948122978, -0.017413387075066566, -0.010240476578474045, -0.010881459340453148, ...
c5a9a70cf9c4420326f97954f9f2a73ff0a117ac
subsection
36
279
Morse–Bott symplectic homology
For the case s\rightarrow -\infty , observe that \nu _{i-1} is a negative flow line of Z_W, which agrees with \partial _r on [-\epsilon /4,\infty ) \times Y (in particular on \partial W_0). If i>0, then the sublevel \tilde{v}_{i-1} must be such that \lim _{s\rightarrow +\infty } \tilde{v}_{i-1}(s,.) \in W_0, which as w...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.0250825397670269, 0.011435136198997498, -0.01647758111357689, 0.004920388571918011, 0.011557192541658878, -0.008109105750918388, 0.025113053619861603, 0.013822859153151512, 0.005381913390010595, 0.0501345656812191, -0.017286203801631927, -0.02669978328049183, -0.007880250923335552, 0.00...
04a2311c01ec437e6b17383bd46f13f948368e71
subsection
37
279
Morse–Bott symplectic homology
Given generators x, y, denote by\mathcal {M}_{H,N}(x,y;J_\kappa )the space of Floer cylinders with N cascades from x to y (i.e. with negative end at x and positive end at y).We then define\partial _{\text{pre}} \, y = \sum _{|x|=|y| - 1} \# \left( \mathcal {M}_{H, 0}(x,y; J_\kappa ) / \mathbb {R}\right) x + \sum _{|x| ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.026537680998444557, -0.020692981779575348, -0.03720463812351227, 0.006493262015283108, 0.006371179595589638, -0.0033591759856790304, -0.021929066628217697, 0.027056530117988586, -0.004620058927685022, 0.05679887533187866, -0.026659762486815453, -0.009079884737730026, -0.003158884355798363...
d336451571b89930369ba038f5a77b9b30a2f397
subsection
38
279
Morse–Bott split symplectic homology
Recall the definition of the almost complex structures J_\kappa , J_Y and J_W in Section REF . Given a sequence \tilde{v}_{\kappa _n} of finite energy J_{\kappa _n}-Floer cylinders in W, with \kappa _n\rightarrow \infty , SFT compactness implies that there is a subsequence converging to an SFT building. Observe that t...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.006587064824998379, 0.0032553907949477434, -0.009962602518498898, 0.014081901870667934, 0.03170334920287132, -0.07616127282381058, -0.007105791475623846, 0.026882242411375046, 0.001649626879952848, 0.044122274965047836, -0.01166372001171112, 0.0045579285360872746, -0.02363257296383381, ...
d601c7a66693b9b56b5c533d6addb207ad158017
subsection
39
279
Morse–Bott split symplectic homology
This solves the Floer equation\partial _s \tilde{v} + J_Y (\partial _t \tilde{v} - X_H(\tilde{v})) = 0,and has finite hybrid energy, given byE( \tilde{v} ) = \sup \left\lbrace \int _{\mathbb {R}\times S^1} \tilde{v} {}^{*}\left( d( \eta \alpha ) - dH \wedge dt \right) \, | \, \eta \colon \mathbb {R}\rightarrow [0, \in...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.0021248154807835817, 0.006504147779196501, -0.010406636632978916, 0.02154570445418358, -0.001972225494682789, -0.01139084156602621, 0.02314789965748787, 0.020111357793211937, 0.022201841697096825, 0.030853692442178726, -0.014633378013968468, 0.005912861321121454, 0.0035858643241226673, ...
b132162f0aa4c9e8ef72454ffb5ffd4704f0624a
subsection
40
279
Morse–Bott split symplectic homology
Writing A \in H_2(\Sigma ; \mathbb {Z}) for the (spherical) homology class represented by the projection of \tilde{v} to \Sigma , these satisfy the conditions &k_+ - k_- = K \omega (A) > 0 \\ &\gamma _-(0) = \lim _{s \rightarrow -\infty } \tilde{v}(s, 0) \\ &\lim _{s \rightarrow +\infty } \tilde{v}(s, 0) = \gamma _+(0...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.05990760028362274, -0.0060121226124465466, 0.005130904261022806, 0.008346779271960258, 0.021317094564437866, 0.018417848274111748, -0.00330552295781672, 0.01988273113965988, 0.02922135777771473, 0.03924664855003357, -0.0028496545273810625, 0.020630430430173874, 0.03936872258782387, 0.00...
b79348be3da02f21667de7c732e003b189c394a0
subsection
41
279
Morse–Bott split symplectic homology
These satisfy asymptotic matching conditions as follows: \gamma (0) = \tilde{v}_0(0), the plane \tilde{v}_0 converges at its positive puncture to the same Reeb orbit as \tilde{v}_1 converges to at its negative puncture, which has multiplicity k_+, and \gamma _+(0) = \lim _{s \rightarrow \infty } \tilde{v}_1(s, 0). See ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.045721184462308884, -0.010545173659920692, -0.020144181326031685, 0.012819023802876472, 0.024920793250203133, 0.009950004518032074, 0.01892332173883915, 0.019213275983929634, 0.015184438787400723, 0.06983315944671631, -0.011674468405544758, 0.011964422650635242, 0.0016328995116055012, 0...
ce9b328020c4e64c84a3464abd1f2f937f8dbaac
subsection
42
279
Morse–Bott split symplectic homology
We also define \mathcal {M}^*_{H,k_+}(0;J_Y) as the space of Floer cylinders \tilde{v} \colon \mathbb {R}\times S^1 \rightarrow \mathbb {R}\times Y such that \lim _{s\rightarrow \infty }\tilde{v}(s,.) is a Hamiltonian orbit of multiplicity k_+, \lim _{s\rightarrow -\infty }\tilde{v}(s,.) is the corresponding Reeb orbit...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.018916158005595207, -0.005312541965395212, -0.024621516466140747, 0.012867564335465431, 0.02550630457699299, 0.0251249298453331, -0.029991263523697853, 0.029350556433200836, 0.03807639703154564, 0.058426521718502045, -0.03594069927930832, 0.010579319670796394, -0.00047528755385428667, 0...
c0228141e5d016fd6c25dad1ddbff19bf5a35817
subsection
43
279
Morse–Bott split symplectic homology
If we identify the images of the simple Reeb orbits underlying x_\pm (t) = \lim _{s\rightarrow \pm \infty } v(s,t) with S^1, then the following map keeps track of the asymptotic effect of the action:\operatorname{rot}_{\tilde{v}}\colon S^1 \times S^1 &\rightarrow S^1 \times S^1 \\ (\theta _1,\theta _2) &\mapsto \left(\...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04198567941784859, 0.035394906997680664, -0.028636308386921883, 0.03231310844421387, 0.029811054468154907, -0.045891325920820236, 0.028010796755552292, 0.025356177240610123, 0.030909515917301178, 0.04412158206105232, -0.0065564485266804695, -0.002137806499376893, -0.00023754729772917926, ...
53fcf85fca0fb0c97cb081de74441169ee4d2c5c
subsection
44
279
Morse–Bott split symplectic homology
The non-constant orbits again form manifolds Y_k, where k\ge 1. The critical points of the Morse function f_W \colon W\rightarrow \mathbb {R} are below the neck-stretching region.This then gives a different description of the differential on the chain complex (REF ) (defined above in terms of Floer cylinders with casca...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.012331102043390274, -0.01672634668648243, -0.004662316292524338, -0.007271992973983288, 0.033055901527404785, -0.03793950378894806, 0.01987016759812832, 0.025272654369473457, 0.014032733626663685, 0.03717644140124321, -0.030400440096855164, 0.005093447398394346, -0.02254088781774044, 0....
928f91b13160ffef19df11aaba7b055f278b5034
subsection
45
279
Morse–Bott split symplectic homology
It states that under our monotonicity assumptions, the cascades contributing to the split Floer differential can be of only four simple types. [Figure: Case 1 in Proposition][Figure: Case 2 in Proposition][Figure: Case 3 in Proposition]Proposition 4.13 In what follows, q,p\in \operatorname{Crit}(f_\Sigma ) and x\in \o...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04603965952992439, -0.02149432711303234, 0.0005558548728004098, -0.00274590402841568, 0.014553291723132133, -0.03362207114696503, 0.006208794191479683, 0.01368375588208437, 0.031730446964502335, 0.031547386199235916, -0.02149432711303234, 0.0030967695638537407, 0.010114080272614956, -0....
713a37dd6f448c6879bc0105b8798c628ed9bfd9
subsection
46
279
Morse–Bott split symplectic homology
Writing B \in H_2(X; \mathbb {Z}) for the homology class represented by the plane U, these satisfy &k_+-k_-= K \omega (B) > 0 \\ &\gamma _-(0) = \lim _{s \rightarrow -\infty } \tilde{v}(s, 0) \\ &\lim _{s \rightarrow +\infty } \tilde{v}(s, 0) = \gamma _+(0), and the Reeb orbit to which \tilde{v} converges at P is the...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.06141694635152817, -0.020696168765425682, -0.02118457295000553, 0.017109442502260208, 0.02750331535935402, 0.005940990522503853, 0.007780141197144985, 0.03144108131527901, 0.021245623007416725, 0.04618481174111366, -0.012019345536828041, 0.022222435101866722, 0.04069025442004204, 0.0233...
38052284451964183b97313b0daca4ca0c06b61a
subsection
47
279
Morse–Bott split symplectic homology
Using the notation from , we write\mathcal {M}^*_{H,l,\mathbb {R}\times Y;k_-,k_+}(A;J_Y)for the space of simple Floer cylinders \tilde{v} \colon \mathbb {R}\times S^1\setminus \Gamma \rightarrow \mathbb {R}\times Y, where \Gamma is a set of l augmentation punctures, \lim _{s\rightarrow \pm \infty } \tilde{v}(s,.) are ...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.03683212772011757, 0.0015715447952970862, 0.000170457293279469, -0.0035245323088020086, 0.02819625847041607, 0.0009378727409057319, -0.010634628124535084, 0.038357898592948914, 0.0206131748855114, 0.0690869390964508, -0.01891956850886345, -0.004851953592151403, 0.0065951477736234665, 0....
7f407da88a363f50e15b2837c8c7ef1621fb5c49
subsection
48
279
Morse–Bott split symplectic homology
We also define \mathcal {M}^*_{H,k_+}(0;J_Y) as the space of Floer cylinders \tilde{v} \colon \mathbb {R}\times S^1 \rightarrow \mathbb {R}\times Y such that \lim _{s\rightarrow \infty }\tilde{v}(s,.) is a Hamiltonian orbit of multiplicity k_+, \lim _{s\rightarrow -\infty }\tilde{v}(s,.) is the corresponding Reeb orbit...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.018916158005595207, -0.005312541965395212, -0.024621516466140747, 0.012867564335465431, 0.02550630457699299, 0.0251249298453331, -0.029991263523697853, 0.029350556433200836, 0.03807639703154564, 0.058426521718502045, -0.03594069927930832, 0.010579319670796394, -0.00047528755385428667, 0...
164575e3217393d09a1ffbcca50c0c9cf588d396
subsection
49
279
Morse–Bott split symplectic homology
If we identify the images of the simple Reeb orbits underlying x_\pm (t) = \lim _{s\rightarrow \pm \infty } v(s,t) with S^1, then the following map keeps track of the asymptotic effect of the action:\operatorname{rot}_{\tilde{v}}\colon S^1 \times S^1 &\rightarrow S^1 \times S^1 \\ (\theta _1,\theta _2) &\mapsto \left(\...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.055875226855278015, 0.027403580024838448, -0.025740444660186768, 0.027922356501221657, 0.0019682971760630608, -0.015433586202561855, 0.04464525356888771, 0.026243962347507477, 0.03951852396130562, 0.03430024906992912, -0.01716538332402706, -0.024550311267375946, 0.001807133317925036, -0...
7f98943fde548100de36689814a2bb4cf89be1b0
subsection
50
279
Sketch of isomorphism between the two Floer complexes
Proposition 5.1 For a generic choice of almost complex structures of the cylindrical type J_\kappa , J_W and J_Y described in Section REF , and for R>0 large enough, the presplit and split chain complexes are well-defined and are chain isomorphic. Furthermore, these complexes compute the symplectic homology of W.We wil...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.031952857971191406, 0.01465650461614132, -0.02197331190109253, 0.032868411391973495, 0.031983375549316406, -0.046479661017656326, 0.0055581796914339066, -0.018112722784280777, -0.02122560888528824, 0.03732411190867424, -0.03088471107184887, 0.01699879951775074, -0.002632219810038805, 0....
ed5c65b72b7b2cbb2c186acfa714ea8f2bd54c16
subsection
51
279
Sketch of isomorphism between the two Floer complexes
We address this difficulty by means of the Abouzaid–Seidel Lemma REF below. A usual action filtration argument gives that this is a chain isomorphism. [Figure: By perturbing J in (i.e.~away from the cylindrical end of W), the curve on the left canbe made transverse. Such a perturbation only makes the plane in Wtransve...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.050163764506578445, 0.006266656331717968, 0.007677893619984388, 0.01227395050227642, 0.035822540521621704, -0.05144532024860382, 0.007456672843545675, 0.021328754723072052, 0.03206941485404968, 0.0443052239716053, -0.028392568230628967, -0.020382843911647797, 0.011183101683855057, 0.009...
16139f582e689b3806ded706533a95943202aec6
subsection
52
279
Sketch of isomorphism between the two Floer complexes
Furthermore, any such configuration in \Phi \circ \partial _{pre} or in \tilde{\partial }\circ \Phi can be glued, showing that all such configurations arise as boundary components of these 1-dimensional moduli spaces.The presence of degenerate orbits of X_H along \partial \operatorname{supp}dH introduces two main diffi...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.04719918221235275, 0.014416039921343327, -0.018901029601693153, 0.00684952549636364, 0.007783898618072271, -0.02530815824866295, 0.026437032967805862, 0.007360570598393679, 0.055864058434963226, 0.02909141592681408, -0.019801078364253044, -0.021219799295067787, -0.00004808921949006617, ...
390fea375345e0071f5372af2a10589aa3d93499
subsection
53
279
Sketch of isomorphism between the two Floer complexes
Let i denote the complex structure on S with i \partial _\sigma = \partial _\tau .Let J be an S-dependent family of almost complex structures on [r_0, r_0 + \delta ] \times Y for small \delta >0 and let H \colon S \times [r_0, r_0 + \delta ] \times Y \rightarrow \mathbb {R} be an S-dependent family of Hamiltonians with...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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e92035d869beb0cabdb0ee48ddf6a20744af31fa
subsection
54
279
Sketch of isomorphism between the two Floer complexes
Furthermore, since the image of the annulus S is not below r=r_0, we have dr( d\tilde{v} \circ i)(\frac{\partial }{\partial \tau }) \ge 0 along \lbrace 0\rbrace \times S^1, hence\tilde{v}^*\lambda (\frac{\partial }{\partial \tau }) \le \lambda (X_H) \beta (\frac{\partial }{\partial \tau }).The result now follows.Follow...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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e564ccac9125cdbe1289521ec76ac289cbe0e477
subsection
55
279
Sketch of isomorphism between the two Floer complexes
Observe that they are equal if H is z-independent and \beta = dt.Lemma 5.4 Let (W, d\lambda ) be an exact symplectic manifold with cylindrical end ((r_0, +\infty ) \times Y, d( \operatorname{e}^r \alpha )), r_0 < \log 2.Let (\beta ,H, J) be a monotone triple on the cylinder (\mathbb {R}\times S^1, i) with 1-form \beta...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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ba4cade2d6810ac421ba5356c286361892d94a67
subsection
56
279
Sketch of isomorphism between the two Floer complexes
Take a regular value r_1-c of \tilde{r} \circ \tilde{v} \colon \mathbb {R}\times S^1 \rightarrow \mathbb {R} in the interval (r_1-\delta /2, r_1).By hypothesis, there exists a k_0 sufficiently large so that for each k \ge k_0, \min _{t \in S^1} \tilde{r}( \tilde{v}(s_{k}, t) ) > r_1-c/2. Fix such a k.Define the subdoma...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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42fbd029e48f0c0cedc05fc07ee8914391e3e55b
subsection
57
279
Sketch of isomorphism between the two Floer complexes
Combining Stokes's Theorem with Lemma REF (and implicitly using biholomorphisms between neighborhoods of the connected components of \Gamma in S_k and annuli of the form (-\epsilon ,0]\times S^1), we obtainE_{\mathrm {topo}} ( \tilde{v}|_{S^k} ) &= \int _{ \lbrace s_k \rbrace \times S^1 } \tilde{v}^*\lambda - H(s,t,\ti...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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10ac86d0000e5674ee41855c191612701af987d4
subsection
58
279
Sketch of isomorphism between the two Floer complexes
As S_k has non-empty interior, we conclude that \partial _s\tilde{v} = 0, which contradicts the fact that \tilde{v}(s,t) \rightarrow \gamma _- as s \rightarrow -\infty .We now explain how the previous result completes the argument that none of the problematic configurations described earlier occur, and thus \Phi is a c...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.055203475058078766, 0.0016306997276842594, -0.021101826801896095, 0.012137745507061481, 0.0378703773021698, -0.03896895423531532, 0.026670999825000763, -0.020613569766283035, 0.02740338444709778, 0.047330342233181, -0.022627627477049828, 0.02453487738966942, -0.004054815974086523, 0.034...
0de87330f63c4d7a19adca50ce1da536206fbbcd
subsection
59
279
Sketch of isomorphism between the two Floer complexes
See Figure \ref {fig:transversality split presplit}.) For these complexes to be well-defined, we also need to establish that there are no curves counted either in \partial or in the proof of \partial ^2=0 that are asymptotic to the degenerate constant orbits at \partial \operatorname{supp}dH. As we pointed out in Rem...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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e83c0359521ff1652c24f698ba02ac110180a34f
subsection
60
279
Sketch of isomorphism between the two Floer complexes
In addition, \tilde{H} is a small time-dependent perturbation of H near the non-constant periodic orbits of X_H, using auxiliary Morse functions on the manifolds of orbits in a manner similar to *page 73. Picking a generic almost complex structure on W, we get a chain complex SC_*(W,\tilde{H}) that computes the symplec...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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c5dcfc60634bd3e7edebaf30d8d2e6cdbc0c5c1a
subsection
61
279
Sketch of isomorphism between the two Floer complexes
(We may arrange for such convergence to happen at the +\infty puncture by changing our subsequence and shifts.) We will again show that this kind of behaviour does not occur for energy reasons.The rest of this section will now prove these two claims. In order to rule both of these problem configurations out, we will co...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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993fe4486cffc64d5dbf9818237e4d6e71967f21
subsection
62
279
Sketch of isomorphism between the two Floer complexes
Let i denote the complex structure on S with i \partial _\sigma = \partial _\tau .Let J be an S-dependent family of almost complex structures on [r_0, r_0 + \delta ] \times Y for small \delta >0 and let H \colon S \times [r_0, r_0 + \delta ] \times Y \rightarrow \mathbb {R} be an S-dependent family of Hamiltonians with...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
[ -0.037863556295633316, 0.05375954136252403, -0.000518202141392976, 0.03789407014846802, 0.01905382052063942, -0.009099762886762619, 0.015789195895195007, 0.050220318138599396, 0.024683011695742607, 0.03615496680140495, -0.003173094242811203, 0.019084330648183823, -0.023630399256944656, 0.0...
ce7b85eab6eb54c0849ed1cae978350962c356ef
subsection
63
279
Sketch of isomorphism between the two Floer complexes
Furthermore, since the image of the annulus S is not below r=r_0, we have dr( d\tilde{v} \circ i)(\frac{\partial }{\partial \tau }) \ge 0 along \lbrace 0\rbrace \times S^1, hence\tilde{v}^*\lambda (\frac{\partial }{\partial \tau }) \le \lambda (X_H) \beta (\frac{\partial }{\partial \tau }).The result now follows.Follow...
{ "cite_spans": [] }
10.1112/topo.12105
1804.08014
Symplectic Homology of complements of smooth divisors
[ "Luís Diogo", "Samuel T. Lisi" ]
[ "math.SG" ]
2,018
en
Mathematics
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