text stringlengths 1 2.25M |
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abstract: 'In this paper we study the learnability of deep random networks from both theoretical and practical points of view. On the theoretical front, we show that the learnability of random deep networks with sign activation drops exponentially with its depth. On the practical front, we find that the learnabilit... |
---
abstract: 'The $X=M$ conjecture of Hatayama et al. asserts the equality between the one-dimensional configuration sum $X$ expressed as the generating function of crystal paths with energy statistics and the fermionic formula $M$ for all affine Kac–Moody algebra. In this paper we prove the $X=M$ conjecture for tenso... |
---
author:
- Rahul Pandharipande$^1$
date: 11 March 1996
title: 'The Chow Ring of the Non-Linear Grassmannian'
---
$\bold{Summary}$ {#intro}
================
Let ${\Bbb{C}}$ be the ground field of complex numbers. Let $1\leq k \leq r$ be integers. The Grassmannian ${\bold G}({\bold P}^k,{\bold P}^r)$ of projective $... |
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abstract: 'Recently we have discussed realization of an exact chiral symmetry in theories with self-interacting fermions on the lattice, based upon an auxiliary field method. In this paper we describe construction of the lattice chiral symmetry and discuss its structure in more detail. The antifield formalism is us... |
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abstract: 'We study phonon Hall effect (PHE) for ionic crystals in the presence of static magnetic field. Using Green-Kubo formula, we present an exact calculation of thermal conductivity tensor by considering both positive and negative frequency phonons. Numerical results are shown for some lattices such as hexago... |
---
abstract: 'We consider the so-called one-dimensional forest fire process. At each site of $\mathbb{Z}$, a tree appears at rate $1$. At each site of $\mathbb{Z}$, a fire starts at rate ${\lambda}>0$, immediately destroying the whole corresponding connected component of trees. We show that when ${\lambda}$ is made to... |
---
abstract: |
Bulge-disc decomposition is a valuable tool for understanding galaxies. However, achieving robust measurements of component properties is difficult, even with high quality imaging, and it becomes even more so with the imaging typical of large surveys.
In this paper we consider the advantages of... |
---
abstract: 'The primary purpose of this paper is to clarify the relation between previous results in [@Schr11], [@Bre17] and [@BD18]. Let $E$ be a sufficiently large finite extension of $\mathbb{Q}_p$ and $\rho_p$ be a $p$adic semi-stable representation $\mathrm{Gal}(\overline{\mathbb{Q}_p}/\mathbb{Q}_p)\rightarrow\... |
---
abstract: 'We analyze the relation between earning forecast accuracy and expected profitability of financial analysts. Modeling forecast errors with a multivariate Gaussian distribution, a complete characterization of the payoff of each analyst is provided. In particular, closed-form expressions for the probability... |
---
author:
- Gianfranco Brunetti
title: 'Non-thermal emission from Galaxy Clusters and future observations with the FERMI gamma-ray telescope and LOFAR'
---
Introduction {#sec:intro}
============
Clusters of galaxies are the largest gravitationally bound objects in the present universe, containing $\approx 10^{15}$ ... |
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abstract: |
A filling Dehn surface in a $3$-manifold $M$ is a generically immersed surface in $M$ that induces a cellular decomposition of $M$. Given a tame link $L$ in $M$ there is a filling Dehn sphere of $M$ that “trivializes” (*diametrically splits*) it. This allows to construct filling Dehn surfaces in the... |
---
abstract: 'We study the relation between gaseous absorbing column density ([$N_{\rm H}$]{}), infrared colors and detectability of the broad lines in a large sample of Seyfert 2 galaxies(Sy2s). We confirm that Sy2s without polarized broad lines tend to have cooler 60$\mu$m/25$\mu$m colors; this correlation was previ... |
---
abstract: 'The mid-infrared region is well suited for exoplanet detection thanks to the reduced contrast between the planet and its host star with respect to the visible and near-infrared wavelength regimes. This contrast may be further improved with Vector Vortex Coronagraphs (VVCs), which allow us to cancel the s... |
---
abstract: 'In this paper we study the meromorphic open-string vertex algebras and their modules over the two-dimensional Riemannian manifolds that are complete, connected, orientable, and of nonzero constant sectional curvature. For the MOSVA and the modules generated by eigenfunctions of the Laplace-Beltrami opera... |
---
author:
- |
C.M. Harris$^\dag$, M.J. Palmer$^\dag$, M.A. Parker$^\dag$, P. Richardson$^{\ddag}$, A. Sabetfakhri$^\dag$ and B.R. Webber$^{\dag}$\
\
$^\dag$ Cavendish Laboratory, University of Cambridge, Madingley Road, Cambridge, CB3 0HE, UK.\
$^\ddag$ Institute for Particle Physics Phenomenology, Un... |
---
abstract: 'We consider the differential equations $y''''=\lambda_0(x)y''+s_0(x)y,$ where $\lambda_0(x), s_0(x)$ are $C^{\infty}-$functions. We prove (i) if the differential equation, has a polynomial solution of degree $n >0$, then $\delta_n=\lambda_n s_{n-1}-\lambda_{n-1}s_n=0,$ where $ \lambda_{n}= \lambda_{n-1}^... |
---
abstract: |
We identify new structures in the halo of the Milky Way Galaxy from positions, colors and magnitudes of five million stars detected in the Sloan Digital Sky Survey. Most of these stars are within $1.26^\circ$ of the celestial equator. We present color-magnitude diagrams (CMDs) for stars in two previ... |
‘@=11 \#1[@underline\#1 $\@@underline{\hbox{#1}}$]{} ‘@=12
========== c i ł ø u Ł Ø ¶ §
\#1 \#1
=cmex10 scaled 1200
\#1[\^[\#1]{}]{} \#1[\_[\#1]{}]{} \#1[/\#1]{} /\#1[\#1]{} \#1[\#1]{} \#1[\#1]{} \#1[\#1]{} \#1[\#1]{} \#1[\#1]{} \#1 \#1 \#1 \#1[\#1|]{} \#1[| \#1]{} \#1[\#1]{} \#1[| \#1|]{} \#1 \#1[[ ]{}]{} \#1 \#1 ... |
---
abstract: 'A general input-output modelling technique for aperiodic-sampling linear systems has been developed. The procedure describes the dynamics of the system and includes the sequence of sampling periods among the variables to be handled. Some restrictive conditions on the sampling sequence are imposed in orde... |
---
abstract: 'We present an application of the recently developed ergodic theoretic machinery on scenery flows to a classical geometric measure theoretic problem in Euclidean spaces. We also review the enhancements to the theory required in our work. Our main result is a sharp version of the conical density theorem, w... |
---
abstract: 'We present realistic equations of state for QCD matter at vanishing net-baryon density which embed recent lattice QCD results at high temperatures combined with a hadron resonance gas model in the low-temperature, confined phase. In the latter, we allow an implementation of partial chemical equilibrium, ... |
---
abstract: 'We present the [*asing the dentifiation of SCA alactic bjects*]{} () survey, which is designed to identify the unknown X-ray sources discovered during the Galactic Plane Survey (AGPS). Little is known about most of the AGPS sources, especially those that emit primarily in hard X-rays ($2-10$ keV) within... |
---
abstract: |
The Test Function Conjecture due to Haines and Kottwitz predicts that the geometric Bernstein center is a source of test functions required by the Langlands-Kottwitz method for expressing the local semisimple Hasse-Weil zeta function of a Shimura variety in terms of automorphic L-functions. Haines a... |
---
abstract: |
In this article, we define operator algebras internal to a rigid C\*-tensor category $\cC$. A C\*/W\*-algebra object in $\cC$ is an algebra object $\bfA$ in $\ind$-$\cC$ whose category of free modules $\FreeMod_{\cC}(\bfA)$ is a $\cC$-module C\*/W\*-category respectively. When $\cC=\fdHilb$, the cat... |
---
abstract: 'In this paper we study optimal stopping problems for nonlinear Markov processes driven by a McKean-Vlasov SDE and aim at solving them numerically by Monte Carlo. To this end we propose a novel regression algorithm based on the corresponding particle system and prove its convergence. The proof of converge... |
---
author:
- |
T. Harmark and N.A. Obers[^1]\
Niels Bohr Institute and Nordita, Blegdamsvej 17, DK-2100 Copenhagen, Denmark\
E-mail: ,
title: Thermodynamics of Spinning Branes and their Dual Field Theories
---
Introduction and conclusion
===========================
In the early 1970s, two important disco... |
---
abstract: '[**In superconductors with unconventional pairing mechanisms, the energy gap in the excitation spectrum often has nodes, which allow quasiparticle excitations at low energies. In many cases, e.g. $d$-wave cuprate superconductors, the position and topology of nodes are imposed by the symmetry, and thus th... |
---
abstract: 'We study the effects of low-energy nodal quasiparticles on the classical phase fluctuations in a two-dimensional $d$-wave superconductor. The singularities of the phase-only action at $T\to 0$ are removed in the presence of disorder, which justifies using an extended classical $XY$-model to describe phas... |
---
abstract: 'We show that the conditions which originate the spin and pseudospin symmetries in the Dirac equation are the same that produce equivalent energy spectra of relativistic spin-1/2 and spin-0 particles in the presence of vector and scalar potentials. The conclusions do not depend on the particular shapes of... |
---
author:
- 'F. Yan'
- 'N. Casasayas-Barris'
- 'K. Molaverdikhani'
- 'F. J. Alonso-Floriano'
- 'A. Reiners'
- 'E. Pallé'
- 'Th. Henning'
- 'P. Mollière'
- 'G. Chen'
- 'L. Nortmann'
- 'I. A. G. Snellen'
- 'I. Ribas, A. Quirrenbach, J. A. Caballero, P. J. Amado, M. Azzaro, F. F. Bauer, M. Cortés Contreras, S. Czesla, S... |
[**Martin Lambertsen,**]{} .1cm [**Werner Vogelsang**]{}\
Institute for Theoretical Physics, Tübingen University, Auf der Morgenstelle 14,\
72076 Tübingen, Germany\
[**Abstract**]{}
We present a comprehensive comparison of the available experimental data for the Drell-Yan lepton angular coefficients $\lambda$ and $\n... |
---
abstract: 'We introduce the analogue of the metric tensor in case of $q$-deformed differential calculus. We analyse the consequences of the existence of the metric, showing that this enforces severe restrictions on the parameters of the theory. We discuss in detail the examples of the Manin plane and the $q$-deform... |
---
abstract: 'We analyze the single-particle spectra of a bi-layered electron system near a stripe instability and compare the results with ARPES experiments on the Bi2212 cuprate superconductor near optimum doping, addressing also the issue of the puzzling absence of bonding-antibonding splitting.'
address: |
Ist... |
---
abstract: 'Over the course of three hours on 27 December 2008 we obtained optical (R-band) observations of the blazar S5 0716$+$714 at a very fast cadence of 10 s. Using several different techniques we find fluctuations with an approximately 15-minute quasi-period to be present in the first portion of that data at ... |
---
abstract: 'It is well known that under generic $C^r$ smooth perturbations, the phenomenon of Arnold diffusion exists in the *a priori* unstable Hamiltonian systems. In this paper, by using variational methods, we will prove that under generic Gevrey smooth perturbations, Arnold diffusion still exists in the *a prio... |
---
abstract: 'A concentration-saturated helium mixture at the melting pressure consists of two liquid phases and one or two solid phases. The equilibrium system is univariant, whose properties depend uniquely on temperature. Four coexisting phases can exist on singular points, which are called quadruple points. As a u... |
---
abstract: 'We applied image stacking on empty-field Faint Images of the Radio Sky at Twenty-Centimeters (FIRST) survey maps centred on optically identified high-redshift quasars at $z\geq4$ to uncover the hidden $\mu$Jy radio emission in these active galactic nuclei (AGN). The median stacking procedure for the full... |
---
abstract: 'Measurements of the large cellular flows on the Sun were made by local correlation tracking of features (supergranules) seen in full-disk Doppler images obtained by the Helioseismic and Magnetic Imager (HMI) instrument on the NASA Solar Dynamics Observatory (SDO) satellite. Several improvements made to t... |
---
abstract: 'Dynes ansatz [@dynes] is a broadly utilized procedure to extract the superconducting energy gap from the tunnelling differential conductance, a quantity that is measured by scanning tunnelling microscopy (STM) techniques. In this letter we investigate the limit of applicability of this ansatz in nano-sca... |
---
abstract: 'Exact Lagrangian in compact form is derived for planar internal waves in a two-fluid system with a relatively small density jump (the Boussinesq limit taking place in real oceanic conditions), in the presence of a background shear current of constant vorticity, and over arbitrary bottom profile. Long-wav... |
---
abstract: 'The microquasar V404 Cygni (also known as GS 2023+338) was previously reported to have possible GeV $\gamma$-ray emission in two days during its 2015 outburst. In order to provide more detailed information at the high energy range for this black hole binary system, we conduct detailed analysis to the dat... |
---
abstract: 'Multiple sclerosis (MS) affects the central nervous system with a wide range of symptoms. MS can, for example, cause pain, changes in mood and fatigue, and may impair a person’s movement, speech and visual functions. Diagnosis of MS typically involves a combination of complex clinical assessments and tes... |
---
author:
- |
George B. Mertzios , Mordechai Shalom[^1] ,\
Prudence W.H. Wong , Shmuel Zaks
bibliography:
- 'Optical.bib'
- 'Approximation.bib'
- 'Mordo.bib'
- 'Miscelaneous.bib'
title: 'Online Regenerator Placement[^2] [^3]'
---
**Keywords:** online algorithms, competitive ratio, optical networks, regenera... |
---
abstract: 'We compute the Konishi anomalous dimension perturbatively up to six loop using the finite set of functional equations (FiNLIE) derived recently in [@GKLV]. The recursive procedure can be in principle extended to higher loops, the only obstacle being the complexity of the computation.'
author:
- 'S. Leure... |
---
abstract: 'Transfer learning involves taking information and insight from one problem domain and applying it to a new problem domain. Although widely used in practice, theory for transfer learning remains less well-developed. To address this, we prove several novel results related to transfer learning, showing the ... |
---
abstract: |
We prove that almost any pair of real numbers ${\alpha},{\beta}$, satisfies the following inhomogeneous uniform version of Littlewood’s conjecture: $$\label{main equation}
\forall {\gamma},{\delta}\in{\mathbb{R}},\quad \liminf_{|n|\to\infty} {\left|n\right|}{\langlen{\alpha}-{\gamma}\rangle}{\la... |
---
abstract: 'We show that, for $n\geq 3$, $\lim_{t \to 0} e^{it\Delta}f(x) = f(x)$ holds almost everywhere for all $f \in H^s (\mathbb{R}^n)$ provided that $s>\frac{n}{2(n+1)}$. Due to a counterexample by Bourgain, up to the endpoint, this result is sharp and fully resolves a problem raised by Carleson. Our main theo... |
---
abstract: 'We address the problem of identifying linear relations among variables based on noisy measurements. This is, of course, a central question in problems involving “Big Data.” Often a key assumption is that measurement errors in each variable are independent. This precise formulation has its roots in the wo... |
---
abstract: 'Contrary to popular misconception, the question in the title is far from simple. It involves sets of numbers on the first level, sets of sets of numbers on the second level, and so on, endlessly. The infinite hierarchy of the levels involved distinguishes the concept of “definable number” from such notio... |
---
abstract: 'The augmentation powers in an integral group ring $\mathbb ZG$ induce a natural filtration of the unit group of $\mathbb ZG$ analogous to the filtration of the group $G$ given by its dimension series $\{D_n(G)\}_{n\ge 1}$. The purpose of the present article is to investigate this filtration, in particula... |
---
abstract: 'Functional connections in the brain are frequently represented by weighted networks, with nodes representing locations in the brain, and edges representing the strength of connectivity between these locations. One challenge in analyzing such data is that inference at the individual edge level is not part... |
---
abstract: 'We define pointwise partial differential relations for holomorphic discs. Given a relative homotopy class, a relation, and a generic almost complex structure we provide the moduli space of discs which have an injective point with the structure of a smooth manifold. Applications to the local behaviour are... |
---
abstract: 'We have examined the metal enrichment of the intergalactic medium (IGM) based on a galactic wind model. A galactic wind driven by supernovae brings metallic gas to the IGM but not so far beyond the gravitational potential. The expanding velocity of the outflow depends on the star formation timescale. Exa... |
---
abstract: |
Supporting the programming of stateful packet forwarding functions in hardware has recently attracted the interest of the research community. When designing such switching chips, the challenge is to guarantee the ability to program functions that can read and modify data plane’s state, while keeping... |
---
abstract: 'We explore the conditions under which colloids can be stabilized by the addition of smaller particles. The largest repulsive barriers between colloids occur when the added particles repel each other with soft interactions, leading to an accumulation near the colloid surfaces. At lower densities these lay... |
\[ =1 \] = -1 cm = -.50 in =24.5 pt =16 cm =22.5 cm
=24.5pt 0 cm
**Lepton Flavour Mixing Matrix and CP Violation**
**from Neutrino Oscillation Experiments**
1 cm
M. Fukugita$^{1}$ and M. Tanimoto$^2$
$^1$ Institute for Cosmic Ray Research, University of Tokyo, Kashiwa 2778582, Japan
$^2$ Department of Physics, N... |
---
abstract: 'In recent years we have seen several new models of dependent type theory extended with some form of modal necessity operator, including nominal type theory, guarded and clocked type theory, and spatial and cohesive type theory. In this paper we study *modal dependent type theory*: dependent type theory w... |
---
abstract: 'Compositing is one of the most common operations in photo editing. To generate realistic composites, the appearances of foreground and background need to be adjusted to make them compatible. Previous approaches to harmonize composites have focused on learning statistical relationships between hand-crafte... |
---
abstract: 'It is known that the charged lepton masses obey to high precision an interesting empirical relation (Koide relation). In turn, the light neutrino masses cannot obey such a relation. We note that if neutrinos acquire their mass via the seesaw mechanism, the empirical mass relation could hold for the masse... |
---
abstract: |
We present stellar evolutionary models covering the mass range from 0.4 to 1 M$_{\odot}$ calculated for metallicities Z=0.020 and 0.001 with the MHD equation of state (Hummer & Mihalas, 1988; Mihalas et al. 1988; Däppen et al. 1988). A parallel calculation using the OPAL (Rogers et al. 1996) equatio... |
---
author:
- 'M. Künzer, E. Wirsing'
title: On coefficient valuations of Eisenstein polynomials
---
> [**Abstract**]{}
>
> Let $p\geq 3$ be a prime, let $n > m\geq 1$. Let $\pi_n$ be the norm of $\zeta_{p^n} - 1$ under $C_{p-1}$, so that $\Z_{(p)}[\pi_n]|\Z_{(p)}$ is a purely ramified extension of discrete valuation ... |
In the highly anisotropic high-temperature superconductor Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ (2212–BSCCO), a linear array of intrinsic Josephson junctions is formed in the out-of-plane direction due to the almost-insulating layers separating the superconducting copper-oxide bilayers. To investigate conduction across su... |
---
abstract: 'We show that some more results from the literature are particular cases of the so-called ”invariance under twisting” for twisted tensor products of algebras, for instance a result of Beattie–Chen–Zhang that implies the Blattner-Montgomery duality theorem.'
author:
- |
Florin Panaite\
Institute of... |
---
abstract: 'We demonstrate a novel dual-beam atom laser formed by outcoupling oppositely polarized components of an $F=1$ spinor Bose-Einstein condensate whose Zeeman sublevel populations have been coherently evolved through spin dynamics. The condensate is formed through all-optical means using a single-beam runnin... |
---
abstract: 'In order to obtain the equation of state and construct hybrid stars, we calculate the thermodynamic potential in the two-flavor Nambu–Jona-Lasinio model with tensor-type four-point interaction between quarks. In addition, we impose the $\beta$ equilibrium and charge neutrality conditions on the system. W... |
---
abstract: |
Similarity between languages has been suggested to affect quality cross-lingual transfer, albeit only sporadic empirical evidence. In this study we test this hypothesis on a massive scale for the first time, and conclude that there are indeed strong ties between the two. We analyze thousands of lang... |
[*Jorge Bellorín,*]{}$^{a,}$[^1] [*Alvaro Restuccia*]{}$^{a,b,}$[^2] [*and Adrián Sotomayor*]{}$^{c,}$[^3]
$^a$[*Department of Physics, Universidad Simón Bolívar, Valle de Sartenejas,\
1080-A Caracas, Venezuela.*]{}\
$^b$[*Department of Physics*]{}, $^c$[*Department of Mathematics, Universidad de Antofagasta, 1240000 ... |
---
abstract: 'We investigate the complexity of the containment problem “Does $L({\mathcal{A}})\subseteq L({\mathcal{B}})$ hold?”, where ${\mathcal{B}}$ is an unambiguous register automaton and ${\mathcal{A}}$ is an arbitrary register automaton. We prove that the problem is decidable and give upper bounds on the comput... |
---
abstract: 'The quantum emulation of spin-momentum coupling (SMC), a crucial ingredient for the emergence of topological phases, is currently drawing considerable interest. In previous quantum gas experiments, typically two atomic hyperfine states were chosen as pseudospins. Here, we report the observation of a new ... |
---
abstract: |
Convolutional neural networks (CNNs) have enabled significant performance leaps in medical image classification tasks. However, translating neural network models for clinical applications remains challenging due to data privacy issues. Fully Homomorphic Encryption (FHE) has the potential to address ... |
---
abstract: 'Considerable work has been done on the one-loop effective action in combined electromagnetic and gravitational fields, particularly as a tool for determining the properties of light propagation in curved space. After a short review of previous work, I will present some recent results obtained using the w... |
---
abstract: 'We study the cosmological information of weak lensing (WL) peaks, focusing on two other statistics besides their abundance: the stacked tangential-shear profiles and the peak-peak correlation function. We use a large ensemble of simulated WL maps with survey specifications relevant to future missions lik... |
---
abstract: 'We present algorithms and experiments for the visualization of directed graphs that focus on displaying their reachability information. Our algorithms are based on the concepts of the path and channel decomposition as proposed in the framework presented in [@ortali2018algorithms] and focus on showing the... |
---
abstract: 'We analyse the algebras generated by free component quantum fields together with the susy generators $Q,\bar Q$. Restricting to hermitian fields we first construct the scalar field algebra from which various scalar superfields can be obtained by exponentiation. Then we study the vector algebra and use it... |
---
abstract: 'Imaging for an occluded object is usually a difficult problem, in this letter, we introduce an imaging scheme based on computational ghost imaging, which can obtain the image of a target object behind an obstacle. According to our theoretical analysis, once the distance between the object and the obstacl... |
---
author:
- 'Qian Huang[^1]'
- 'Shuiqing Li[^2]'
- 'Wen-An Yong[^3]'
title: 'Stability Analysis of Quadrature-based Moment Methods for Kinetic Equations[^4]'
---
[^1]: Zhou Pei-Yuan Center for Applied Mathematics, Tsinghua University, Beijing 100084, China (, <https://www.researchgate.net/profile/Qian_Huang34>).
[^... |
---
abstract: 'Human reading behavior is sensitive to surprisal: more predictable words tend to be read faster. Unexpectedly, this applies not only to the surprisal of the word that is currently being read, but also to the surprisal of upcoming (successor) words that have not been fixated yet. This finding has been int... |
---
abstract: 'We have investigated the mechanism of stabilizing the simple-cubic ($sc$) structure in polonium ($\alpha$-Po), based on the phonon dispersion calculations using the first-principles all-electron band method. We have demonstrated that the stable sc structure results from the suppression of the Peierls ins... |
---
abstract: 'By analysing the short-cadence *K2* photometry from the observing Campaign 12 we refine the system parameters of hot Jupiter WASP-28b and hot Saturn WASP-151b. We report the non-detection and corresponding upper limits for transit-timing and transit-duration variations, starspots, rotational and phase-cu... |
---
abstract: 'The aim of this paper is the development of consistent tests for the comparison of the distributions of two possibly dependent portfolios. The tests can be used to check whether the two portfolios are risk equivalent. The related testing problem can be endowed into a more general paired data framework by... |
---
author:
- 'M. Bejger$^a$, D. Blaschke$^{b,c,d}$, P. Haensel$^a$, J. L. Zdunik$^a$, M. Fortin$^a$'
date: 'Received ...; accepted ...'
title: Consequences of a strong phase transition in the dense matter equation of state for the rotational evolution of neutron stars
---
[We explore the implications of a strong firs... |
---
abstract: 'We theoretically analyze a single vortex in a spin polarized 3D trapped atomic Fermi gas near a broad Feshbach resonance. Above a critical polarization the Andreev-like bound states inside the core become occupied by the majority spin component. As a result, the local density difference at the core cente... |
---
abstract: 'We describe a pump-probe scheme with which the spatial asymmetry of dissociating molecular fragments — as controlled by the carrier-envelope phase of an intense few-cycle laser pulse — can be enhanced by an order of magnitude or more. We illustrate the scheme using extensive, full-dimensional calculation... |
---
abstract: 'We explore the possibility that some of the five narrow $\Omega_c$ resonances recently observed at LHCb could correspond to pentaquark states, structured as meson-baryon bound states or molecules. The interaction of the low-lying pseudoscalar mesons with the ground-state baryons in the charm $+1$, strang... |
---
abstract: 'Within the framework of a Beyond Standard Model (BSM) with a local $SU(3)$ family symmetry, we report an updated fit of parameters which account for the known spectrum of quarks and charged lepton masses and the quark mixing in a $4\times 4$ non-unitary $V_{CKM}$. In this scenario, ordinary heavy fermion... |
---
abstract: 'Galaxy disks are characterised by star formation histories that vary systematically along the Hubble sequence. We study global star formation, incorporating supernova feedback, gas accretion and enriched outflows in disks modelled by a multiphase interstellar medium in a fixed gravitational potential. Th... |
---
abstract: 'Soft x-ray linear and circular dichroism (XLD, XMCD) experiments at the Ce M$_{4,5}$ edges are being used to determine the energy scales characterizing the Ce $4f$ degrees of freedom in the ultrathin ordered surface intermetallic CeAg$_x$/Ag(111). We find that all relevant interactions, i. e. Kondo scatt... |
---
abstract: |
-1 Data-driven applications rely on the correctness of their data to function properly and effectively. Errors in data can be incredibly costly and disruptive, leading to loss of revenue, incorrect conclusions, and misguided policy decisions. While data cleaning tools can purge datasets of many erro... |
---
abstract: 'The remarkable properties and potential applications of Majorana fermions have led to considerable efforts in recent years to realize topological matters that host these excitations. For a number-conserving system, there have been a few proposals, using either coupled-chain models or multi-component syst... |
---
abstract: 'We consider the quantum complexity of estimating matrix elements of unitary irreducible representations of groups. For several finite groups including the symmetric group, quantum Fourier transforms yield efficient solutions to this problem. Furthermore, quantum Schur transforms yield efficient solutions... |
---
abstract: 'In this paper we study existence, regularity, and approximation of solution to a fractional semilinear elliptic equation of order $s \in (0,1)$. We identify minimal conditions on the nonlinear term and the source which leads to existence of weak solutions and uniform $L^\infty$-bound on the solutions. Ne... |
---
abstract: 'We derive total mean curvature integration formulae of a three co-dimensional foliation $\mathcal{F}^{n}$ on a screen integrable half-lightlike submanifold, $M^{n+1}$ in a semi-Riemannian manifold $\overline{M}^{n+3}$. We give generalized differential equations relating to mean curvatures of a totally um... |
---
author:
- 'J.E. Baldwin'
- 'R.N. Tubbs'
- 'G.C. Cox'
- 'C.D. Mackay'
- 'R.W. Wilson'
- 'M.I. Andersen'
bibliography:
- 'bibtex/je\_baldwin.bib'
date: 'Received December 7, 2000 / Accepted January 23, 2000'
title: |
Diffraction-limited 800nm imaging with the\
2.56m Nordic Optical Telescope
---
Introduction
... |
---
abstract: 'We describe an embedding of the quantum circuit language in the Coq proof assistant. This allows programmers to write quantum circuits using high-level abstractions and to prove properties of those circuits using Coq’s theorem proving features. The implementation uses higher-order abstract syntax to repr... |
---
abstract: |
In wireless ad-hoc networks, forwarding data through intermediate relays extends the coverage area and enhances the network throughput. We consider a general wireless multiuser multihop transmission, where each data flow is subject to a constraint on the end-to-end buffering delay and the associated... |
---
abstract: 'We propose a novel end-to-end neural network architecture that, once trained, directly outputs a probabilistic clustering of a batch of input examples in one pass. It estimates a distribution over the number of clusters $k$, and for each $1 \leq k \leq k_\mathrm{max}$, a distribution over the individual ... |
[|l||r|r||r|r||r|r||r|r||r|r||r|r||r|r|]{} &\
& & & & & & &\
& & & & & & &\
& \#s. & time & \#s. & time & \#s. & time & \#s. & time & \#s. & time & \#s. & time & \#s. & time\
\
& 100 & 386 & 100 & 1854 & 97 & 9396 & 57 & 14051 & 100 & 9637 & 99 & 10670 & 553 & 45995\
& 100 & 317 & 100 & 1584 & 100 & 8100 & 77 & 18046 ... |
---
author:
- 'Valeriy G. Bardakov'
title: Braid groups in handlebodies and corresponding Hecke algebras
---
Introduction
============
Let $\mathcal{H}_g$ be a handlebody of genus $g$. The braid group $B_{g,n}$ on $n$ stings in the handlebody $\mathcal{H}_g$ was introduced by A. B. Sossinsky [@S] and independently S.... |
---
abstract: 'In this paper, a new type of the discrete fractional Gr[ö]{}nwall inequality is developed, which is applied to analyze the stability and convergence of a Galerkin spectral method for a linear time-fractional subdiffusion equation. Based on the temporal-spatial error splitting argument technique, the disc... |
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abstract: '[*Chandra*]{} observations of the nearby, Lyman-continuum (LyC) emitting galaxy Tol 1247-232 resolve the X-ray emission and show that it is dominated by a point-like source with a hard spectrum ($\Gamma = 1.6 \pm 0.5$) and a high luminosity ($(9 \pm 2) \times 10^{40} \rm \, erg \, s^{-1}$). Comparison wi... |
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