Mathematics

Authors and titles for April 2018

[2051] arXiv:1804.07938 [pdf, other]

Title: The structured Gerstenhaber problem (I)

Clément de Seguins Pazzis

Comments: 40 pages

Subjects: Rings and Algebras (math.RA)

[2052] arXiv:1804.07945 [pdf, other]

Title: An equivalence between pseudo-holomorphic embeddings into almost-complex Euclidean space and CR regular embeddings into complex space

Rafael Torres

Subjects: Differential Geometry (math.DG); Complex Variables (math.CV); Geometric Topology (math.GT)

[2053] arXiv:1804.07950 [pdf, other]

Title: Defect of compactness for Sobolev spaces on manifolds with bounded geometry

Leszek Skrzypczak, Cyril Tintarev

Subjects: Functional Analysis (math.FA)

[2054] arXiv:1804.07952 [pdf, other]

Title: Some nonstandard equivalences in Reverse Mathematics

Sam Sanders

Comments: 10 pages, original version published in LNCS, Proceedings of CiE18

Subjects: Logic (math.LO)

[2055] arXiv:1804.07957 [pdf, other]

Title: Locally finite groups of finite centraliser dimension

Alexandre Borovik, Ulla Karhumäki

Comments: This is the Author Accepted Manuscript of the paper: A. Borovik and U. Karhumäki, Locally finite groups of finite centralizer dimension. J. Group Theory (2019). Accepted for publication 22 January 2019. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form

Subjects: Group Theory (math.GR)

[2056] arXiv:1804.07960 [pdf, other]

Title: Some examples of non-smoothable Gorenstein Fano toric threefolds

Andrea Petracci

Comments: 11 pages, 2 figures

Journal-ref: Mathematische Zeitschrift volume 295, pages 751-760 (2020)

Subjects: Algebraic Geometry (math.AG)

[2057] arXiv:1804.07970 [pdf, other]

Title: Spatial-Homogeneity of Stable Solutions of Almost-Periodic Parabolic Equations with Concave Nonlinearity

Yi Wang, Jianwei Xiao, Dun Zhou

Comments: 11 pages

Subjects: Dynamical Systems (math.DS)

[2058] arXiv:1804.07971 [pdf, other]

Title: On the Gauss algebra of toric algebras

Jürgen Herzog, Raheleh Jafari, Abbas Nasrollah Nejad

Comments: Accepted for publication in Journal of Algebraic Combinatorics

Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)

[2059] arXiv:1804.07973 [pdf, other]

Title: Efficient Beam Training and Channel Estimation for Millimeter Wave Communications Under Mobility

Sun Hong Lim, Jisu Bae, Sunwoo Kim, Byonghyo Shim, Jun Won Choi

Comments: 3p pages, This paper was submitted to IEEE Trans. Wireless Commun. on Oct. 6, 2018

Subjects: Information Theory (cs.IT)

[2060] arXiv:1804.07977 [pdf, other]

Title: A sub-supersolution approach for some classes of nonlocal problems involving Orlicz spaces

Giovany M. Figueiredo, Abdelkrim Moussaoui, Gelson C. G. dos Santos, Leandro S. Tavares

Subjects: Analysis of PDEs (math.AP)

[2061] arXiv:1804.07979 [pdf, other]

Title: Phase error analysis of implicit Runge-Kutta methods: Introducing new classes of minimal dissipation low dispersion high order schemes

Subhajit Giri, Shuvam Sen

Subjects: Numerical Analysis (math.NA)

[2062] arXiv:1804.07984 [pdf, other]

Title: Construction of stable rank 2 vector bundles on $\mathbb{P}^3$ via symplectic bundles

Alexander Tikhomirov, Sergey Tikhomirov, Danil Vasiliev

Comments: 17 pages

Subjects: Algebraic Geometry (math.AG)

[2063] arXiv:1804.07985 [pdf, other]

Title: Capacity of Multiple One-Bit Transceivers in a Rayleigh Environment

Kang Gao, J. Nicholas Laneman, Bertrand Hochwald

Comments: 6 pages, to be published in IEEE WCNC 2018, Barcelona, Spain

Subjects: Information Theory (cs.IT)

[2064] arXiv:1804.07988 [pdf, other]

Title: Cosheaves

Andrei V. Prasolov

Subjects: Algebraic Topology (math.AT)

[2065] arXiv:1804.07989 [pdf, other]

Title: Elliptic multiple zeta values, modular graph functions and genus 1 superstring scattering amplitudes

Federico Zerbini

Comments: PhD thesis, 126 pages, Bonn, 2018. - Diss., Univ. Bonn, 2017. - urn:nbn:de:hbz:5n-50006

Subjects: Mathematical Physics (math-ph); High Energy Physics - Theory (hep-th); Number Theory (math.NT)

[2066] arXiv:1804.07992 [pdf, other]

Title: Pullback dynamics of 2D incompressible non-autonomous Navier-Stokes equation on Lipschitz-like domain

Xin-Guang Yang, Yuming Qin, To Fu Ma, Yongjin Lu

Subjects: Analysis of PDEs (math.AP); Dynamical Systems (math.DS)

[2067] arXiv:1804.07994 [pdf, other]

Title: Macdonald denominators for affine root systems, orthogonal theta functions, and elliptic determinantal point processes

Makoto Katori

Comments: v4: AMS_LaTeX, 31 pages, no figure, revised for publication in J. Math. Phys

Journal-ref: Journal of Mathematical Physics 60 (2019) 013301/1-27

Subjects: Probability (math.PR); Statistical Mechanics (cond-mat.stat-mech); Mathematical Physics (math-ph); Classical Analysis and ODEs (math.CA); Exactly Solvable and Integrable Systems (nlin.SI)

[2068] arXiv:1804.07995 [pdf, other]

Title: Global Convergence Analysis of the Flower Pollination Algorithm: A Discrete-Time Markov Chain Approach

Xingshi He, Xin-She Yang, Mehmet Karamanoglu, Yuxin Zhao

Comments: 8th Workshop on Computational Optimization, Modelling and Simulation at ICCS2017

Journal-ref: Procedia Computer Science, vol. 108, 1354-1364 (2017)

Subjects: Optimization and Control (math.OC); Artificial Intelligence (cs.AI)

[2069] arXiv:1804.08002 [pdf, other]

Title: Explicit estimates on positive supersolutions of nonlinear elliptic equations and applications

A. Aghajani, C. Cowan

Subjects: Analysis of PDEs (math.AP)

[2070] arXiv:1804.08004 [pdf, other]

Title: Profinite topologies

Jorge Almeida, Alfredo Costa

Subjects: Group Theory (math.GR)

[2071] arXiv:1804.08006 [pdf, other]

Title: Higher equivariant and invariant topological complexity

Marzieh Bayeh, Soumen Sarkar

Comments: 14 pages, comments are welcome

Subjects: Algebraic Topology (math.AT)

[2072] arXiv:1804.08008 [pdf, other]

Title: Sufficient conditions for the global rigidity of periodic graphs

Viktoria E. Kaszanitzky, Csaba Kiraly, Bernd Schulze

Comments: 13 pages, 2 figures

Subjects: Metric Geometry (math.MG); Combinatorics (math.CO)

[2073] arXiv:1804.08011 [pdf, other]

Title: Equations and Syzygies of K3 Carpets and Unions of Scrolls

David Eisenbud, Frank-Olaf Schreyer

Subjects: Algebraic Geometry (math.AG)

[2074] arXiv:1804.08013 [pdf, other]

Title: Morse-Bott Split Symplectic Homology

Luís Diogo, Samuel T. Lisi

Comments: 67 pages, 7 figures; expanded the section on orientations of moduli spaces, corrected some errors and improved exposition thanks to comments from the referee

Subjects: Symplectic Geometry (math.SG)

[2075] arXiv:1804.08014 [pdf, other]

Title: Symplectic Homology of complements of smooth divisors

Luís Diogo, Samuel T. Lisi

Comments: revisions thanks to feedback from referee, accepted in Journal of Topology

Subjects: Symplectic Geometry (math.SG)

[2076] arXiv:1804.08015 [pdf, other]

Title: Bundles of Generalized Fixed-Point Algebras for Proper Groupoid Dynamical Systems

Jonathan H. Brown, Leonard T. Huang

Comments: 14 pages, no figures

Subjects: Operator Algebras (math.OA); Dynamical Systems (math.DS); Functional Analysis (math.FA)

[2077] arXiv:1804.08025 [pdf, other]

Title: The geometry of the flex locus of a hypersurface

Laurent Busé, Carlos D'Andrea, Martin Sombra, Martin Weimann

Comments: 16 pages. This paper has been accepted for publication in the Pacific Journal of Mathematics

Journal-ref: Pacific J. Math. 304 (2020) 419-437

Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)

[2078] arXiv:1804.08028 [pdf, other]

Title: Ramanujan Graphs and Digraphs

Ori Parzanchevski

Comments: To appear in Analysis and Geometry on Graphs and Manifolds, LMS Lecture Note Series (461)

Subjects: Combinatorics (math.CO); Spectral Theory (math.SP)

[2079] arXiv:1804.08029 [pdf, other]

Title: New counts for the number of triangulations of cyclic polytopes

Michael Joswig, Lars Kastner

Comments: 8 pages, 4 figures

Journal-ref: Mathematical software - ICMS 2018, LNCS 10931, pages 264-271

Subjects: Combinatorics (math.CO); Category Theory (math.CT)

[2080] arXiv:1804.08031 [pdf, other]

Title: A combinatorial matrix approach for the generation of vacuum Feynman graphs multiplicities in $\phi^4$ theory

Erick Castro, Itzhak Roditi

Comments: 27 pages

Journal-ref: J. Phys. A: Math. Theor. 51 (2018) 395202 (34pp)

Subjects: Mathematical Physics (math-ph); High Energy Physics - Theory (hep-th)

[2081] arXiv:1804.08038 [pdf, other]

Title: Homogeneous continua that are not separated by arcs

Jan van Mill, Vesko Valov

Comments: 7 pages

Subjects: General Topology (math.GN)

[2082] arXiv:1804.08060 [pdf, other]

Title: Topology of tensor ranks

Pierre Comon, Lek-Heng Lim, Yang Qi, Ke Ye

Comments: 31 pages

Subjects: Algebraic Geometry (math.AG); Algebraic Topology (math.AT); Numerical Analysis (math.NA)

[2083] arXiv:1804.08067 [pdf, other]

Title: Difference Tones in "Non-Pythagorean" Scales Based on Logarithms

Thomas Morrill

Subjects: History and Overview (math.HO)

[2084] arXiv:1804.08068 [pdf, other]

Title: On Fractionally Dense Sets

Jaitra Chattopadhyay, Bidisha Roy, Subha Sarkar

Comments: To appear in the Rocky Mountain Journal of Mathematics

Subjects: Number Theory (math.NT)

[2085] arXiv:1804.08070 [pdf, other]

Title: On a positivity preserving numerical scheme for jump-extended CIR process: the alpha-stable case

Libo Li, Dai Taguchi

Comments: 25 pages, 5 figures

Subjects: Probability (math.PR)

[2086] arXiv:1804.08072 [pdf, other]

Title: Modified Augmented Lagrangian Method for the minimization of functions with quadratic penalty terms

Martin Neuenhofen

Comments: 13 pages

Subjects: Numerical Analysis (math.NA)

[2087] arXiv:1804.08073 [pdf, other]

Title: Ricci flow under local almost non-negative curvature conditions

Yi Lai

Comments: 45 pages, 1 figure

Subjects: Differential Geometry (math.DG)

[2088] arXiv:1804.08083 [pdf, other]

Title: Hybrid Riemannian Metrics for Diffeomorphic Shape Registration

Laurent Younes

Subjects: Differential Geometry (math.DG)

[2089] arXiv:1804.08084 [pdf, other]

Title: Coron problem for nonlocal equations invloving Choquard nonlinearity

Divya Goel, Vicentiu D. Radulescu, K. Sreenadh

Comments: 26pages

Subjects: Analysis of PDEs (math.AP)

[2090] arXiv:1804.08095 [pdf, other]

Title: Traceless AF embeddings and unsuspended $E$-theory

James Gabe

Comments: 11 pages. V2: Expanded Theorem A and its proof. Otherwise only minor changes. To appear in Geom. Funct. Anal

Subjects: Operator Algebras (math.OA)

[2091] arXiv:1804.08099 [pdf, other]

Title: An approximation theorem of Runge type for kernels of certain non-elliptic partial differential operators

Thomas Kalmes

Comments: accepted for publication in Bulletin des Sciences Mathématiques

Subjects: Analysis of PDEs (math.AP); Functional Analysis (math.FA)

[2092] arXiv:1804.08100 [pdf, other]

Title: Fibonacci Fervour in Linear Algebra and Quantum Information Theory

Manami Chatterjee, Ajit Iqbal Singh, K.C. Sivakumar

Comments: 35 pages

Subjects: Quantum Algebra (math.QA); Mathematical Physics (math-ph); Functional Analysis (math.FA); Number Theory (math.NT)

[2093] arXiv:1804.08101 [pdf, other]

Title: Rician $K$-Factor-Based Analysis of XLOS Service Probability in 5G Outdoor Ultra-Dense Networks

Hatim Chergui, Mustapha Benjillali, Mohamed-Slim Alouini

Comments: This is a companion technical report of a submitted letter to IEEE WCL. Version 2

Subjects: Information Theory (cs.IT)

[2094] arXiv:1804.08102 [pdf, other]

Title: Three Remarks on Carleson Measures for Dirichlet Space

Guozheng Cheng, Xiang Fang, Zipeng Wang, Jiayang Yu

Subjects: Functional Analysis (math.FA)

[2095] arXiv:1804.08103 [pdf, other]

Title: Arithmetical properties at the level of idempotence

Fethi Bouzeffour, Wissem Jedidi

Subjects: Classical Analysis and ODEs (math.CA)

[2096] arXiv:1804.08104 [pdf, other]

Title: Dissipative numerical schemes on Riemannian manifolds with applications to gradient flows

Elena Celledoni, Sølve Eidnes, Brynjulf Owren, Torbjørn Ringholm

Comments: Post-revision version. To appear in SIAM Journal on Scientific Computing

Subjects: Numerical Analysis (math.NA)

[2097] arXiv:1804.08106 [pdf, other]

Title: Locally analytic vectors and overconvergent $(\varphi, \tau)$-modules

Hui Gao, Léo Poyeton

Comments: Some minor corrections (materials in Subsection 2.1 are substantially re-arranged.) Final version, to appear, J. Inst. Math. Jussieu

Subjects: Number Theory (math.NT)

[2098] arXiv:1804.08108 [pdf, other]

Title: On the Mean Residence Time in Stochastic Lattice-Gas Models

Marco Zamparo, Luca Dall'Asta, Andrea Gamba

Journal-ref: J. Stat. Phys. 30, 120-134 (2019)

Subjects: Mathematical Physics (math-ph); Statistical Mechanics (cond-mat.stat-mech); Probability (math.PR)

[2099] arXiv:1804.08114 [pdf, other]

Title: Poincare duality for Cuntz-Pimsner algebras of bimodules

A. Rennie, D. Robertson, A. Sims

Subjects: K-Theory and Homology (math.KT)

[2100] arXiv:1804.08115 [pdf, other]

Title: Purely inseparable extensions and ramification filtrations

Haoyu Hu

Comments: 24 pages. Comments welcome

Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)