Mathematics

Authors and titles for October 2015

[2201] arXiv:1510.07255 [pdf, other]

Title: Simple Vectorial Lie Algebras in Characteristic 2 and their Superizations

Sofiane Bouarroudj, Pavel Grozman, Alexei Lebedev, Dimitry Leites, Irina Shchepochkina

Comments: see pdf-file with index at this https URL

Journal-ref: SIGMA 16 (2020), 089, 101 pages

Subjects: Representation Theory (math.RT)

[2202] arXiv:1510.07258 [pdf, other]

Title: Localization of Fourier-Laplace Series of Distributions

Anvarjon Ahmedov, Ahmad Fadly Nurullah, Abdumalik Rakhimov

Journal-ref: Malaysian Journal of Mathematical Sciences 7(2): 315-326 (2013)

Subjects: Mathematical Physics (math-ph)

[2203] arXiv:1510.07264 [pdf, other]

Title: Structure equations of Levi degenerate CR hypersurfaces of uniform type

Costantino Medori, Andrea Spiro

Comments: 23 pages; in the new version Sect.2 is slightly shorter; to appear on Rendiconti del Seminario Matematico-Università e Politecnico di Torino

Subjects: Differential Geometry (math.DG)

[2204] arXiv:1510.07269 [pdf, other]

Title: Spaces of nonnegatively curved surfaces

Taras Banakh, Igor Belegradek

Comments: 28 pages, some corrections, to appear in J. Math. Soc. Japan

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

[2205] arXiv:1510.07270 [pdf, other]

Title: Exponential complexes, period morphisms, and characteristic classes

Alexander B. Goncharov

Comments: 53 pages

Subjects: Algebraic Geometry (math.AG)

[2206] arXiv:1510.07271 [pdf, other]

Title: Topics in Noncommutative Geometry

Francesco D'Andrea

Comments: 28 pages. Lecture notes for the autumn school "From Poisson Geometry to Quantum Fields on Noncommutative Spaces", University of Wurzburg, 5-10 October 2015

Subjects: Quantum Algebra (math.QA)

[2207] arXiv:1510.07273 [pdf, other]

Title: Multiuser Detection by MAP Estimation with Sum-of-Absolute-Values Relaxation

Hampei Sasahara, Kazunori Hayashi, Masaaki Nagahara

Comments: submitted; 6 pages, 7 figures

Subjects: Information Theory (cs.IT)

[2208] arXiv:1510.07274 [pdf, other]

Title: A uniform classification of discrete series representations of affine Hecke algebras

Dan Ciubotaru, Eric Opdam

Comments: 31 pages, 2 tables

Journal-ref: Alg. Number Th. 11 (2017) 1089-1134

Subjects: Representation Theory (math.RT)

[2209] arXiv:1510.07275 [pdf, other]

Title: Exact triangles as modules over an $A_\infty$-category

Theo Johnson-Freyd

Comments: This paper has been withdrawn for containing nothing new. Please see arXiv:1306.0070

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

[2210] arXiv:1510.07277 [pdf, other]

Title: Hurwitz correspondences on compactifications of $\mathcal{M}_{0,N}$

Rohini Ramadas

Comments: 30 pages, major revisions - result strengthened, new introduction, submitted

Subjects: Algebraic Geometry (math.AG)

[2211] arXiv:1510.07281 [pdf, other]

Title: Eigenvalue inequalities on Riemannian manifolds with a lower Ricci curvature bound

Asma Hassannezhad, Gerasim Kokarev, Iosif Polterovich

Comments: 19 pages, final version; to appear in the Yuri Safarov memorial volume of the Journal of Spectral Theory

Subjects: Differential Geometry (math.DG); Spectral Theory (math.SP)

[2212] arXiv:1510.07284 [pdf, other]

Title: Random version of Dvoretzky's theorem in $\ell_p^n$

Grigoris Paouris, Petros Valettas, Joel Zinn

Comments: 45 pages; final revision; to appear in Stochastic Processes and their Applications

Subjects: Functional Analysis (math.FA)

[2213] arXiv:1510.07289 [pdf, other]

Title: On Dvoretzky's theorem for subspaces of $L_p$

Grigoris Paouris, Petros Valettas

Comments: 25 pages; minor changes

Subjects: Functional Analysis (math.FA); Metric Geometry (math.MG)

[2214] arXiv:1510.07291 [pdf, other]

Title: On the Topology of Metric Spaces definable in o-minimal expansions of fields

Erik Walsberg

Subjects: Logic (math.LO)

[2215] arXiv:1510.07292 [pdf, other]

Title: Random ball-polyhedra and inequalities for intrinsic volumes

Grigoris Paouris, Peter Pivovarov

Comments: Sections 4 and 5 have been rewritten, along with the relevant motivation for these in the introduction. We now compare our results with kindred work on intersections of random halfspaces. We also discuss further consequences of the stochastic dominance in Theorem 1.1

Subjects: Metric Geometry (math.MG)

[2216] arXiv:1510.07294 [pdf, other]

Title: High dimensional regression and matrix estimation without tuning parameters

Sourav Chatterjee

Comments: 23 pages, 1 figure. Minor corrections in this revision

Subjects: Statistics Theory (math.ST); Probability (math.PR)

[2217] arXiv:1510.07295 [pdf, other]

Title: Impact of Dual Slope Path Loss on User Association in HetNets

Nikhil Garg, Sarabjot Singh, Jeffrey Andrews

Comments: 6 pages, 8 figures, Accepted to IEEE Globecom 2015 Workshop on 5G Heterogeneous and Small Cell Networks

Subjects: Information Theory (cs.IT); Networking and Internet Architecture (cs.NI)

[2218] arXiv:1510.07300 [pdf, other]

Title: Geometry and interior nodal sets of Steklov eigenfunctions

Jiuyi Zhu

Comments: Rewrite sections 3

Subjects: Analysis of PDEs (math.AP); Spectral Theory (math.SP)

[2219] arXiv:1510.07301 [pdf, other]

Title: On partitions with fixed number of even-indexed and odd-indexed odd parts

Alexander Berkovich, Ali Kemal Uncu

Comments: 17 pages, 8 tables. The paper will appear in the Journal of Number Theory

Subjects: Number Theory (math.NT); Combinatorics (math.CO)

[2220] arXiv:1510.07304 [pdf, other]

Title: On the Diameter of the Commuting Graph of a Full Matrix Ring over a Division Ring

C. Miguel

Subjects: Rings and Algebras (math.RA)

[2221] arXiv:1510.07305 [pdf, other]

Title: Parametrized measure models

Nihat Ay, Jürgen Jost, Hông Vân Lê, Lorenz Schwachhöfer

Comments: 29 pages, final version to appear in Bernoulli Journal

Subjects: Differential Geometry (math.DG)

[2222] arXiv:1510.07309 [pdf, other]

Title: Scaled subordinators and generalizations of the Indian buffet process

Lancelot F. James, Peter Orbanz, Yee Whye Teh

Subjects: Probability (math.PR)

[2223] arXiv:1510.07310 [pdf, other]

Title: On the convergence of the Sasaki J-flow

Michela Zedda

Comments: 15 pages

Subjects: Differential Geometry (math.DG)

[2224] arXiv:1510.07312 [pdf, other]

Title: Packing densities of layered permutations and the minimum number of monotone sequences in layered permutations

Josefran de Oliveira Bastos, Leonardo Nagami Coregliano

Comments: 24 pages

Journal-ref: Discrete Mathematics & Theoretical Computer Science, Vol. 18 no. 2, Permutation Patterns 2015, Permutation Patterns (June 23, 2016) dmtcs:1313

Subjects: Combinatorics (math.CO); Discrete Mathematics (cs.DM)

[2225] arXiv:1510.07322 [pdf, other]

Title: A Computable Functor From Graphs to Fields

Russell Miller, Bjorn Poonen, Hans Schoutens, Alexandra Shlapentokh

Subjects: Logic (math.LO); Category Theory (math.CT); Number Theory (math.NT)

[2226] arXiv:1510.07324 [pdf, other]

Title: A generalized Kontsevich-Vishik trace for Fourier Integral Operators and the Laurent expansion of $\zeta$-functions

Tobias Hartung, Simon Scott

Comments: 45 pages

Subjects: Analysis of PDEs (math.AP); Classical Analysis and ODEs (math.CA); Operator Algebras (math.OA); Spectral Theory (math.SP)

[2227] arXiv:1510.07326 [pdf, other]

Title: Teichm\"uller spaces and bounded symmetric domains do not mix isometrically

Stergios M. Antonakoudis

Comments: 12 pages, 1 figure

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

[2228] arXiv:1510.07330 [pdf, other]

Title: On the relationship between the number of solutions of congruence systems and the resultant of two polynomials

Dmitry I. Khomovsky

Journal-ref: Integers, Vol. 16 (2016), #A41

Subjects: Number Theory (math.NT)

[2229] arXiv:1510.07332 [pdf, other]

Title: Van der Corput's Difference Theorem: some modern developments

Vitaly Bergelson, Joel Moreira

Comments: 43 pages

Subjects: Dynamical Systems (math.DS)

[2230] arXiv:1510.07334 [pdf, other]

Title: Bhargava's composition law and Waldspurger's central value theorem

Jun Wen

Comments: arXiv admin note: text overlap with arXiv:1311.2132

Subjects: Number Theory (math.NT)

[2231] arXiv:1510.07335 [pdf, other]

Title: Isometric disks are holomorphic

Stergios M. Antonakoudis

Comments: 9 pages

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

[2232] arXiv:1510.07337 [pdf, other]

Title: Glazman-Krein-Naimark Theory, Left-Definite Theory and the Square of the Legendre Polynomials Differential Operator

Lance L. Littlejohn, Quinn Wicks

Subjects: Spectral Theory (math.SP)

[2233] arXiv:1510.07340 [pdf, other]

Title: The complex geometry of Teichm\"uller spaces and bounded symmetric domains

Stergios M. Antonakoudis

Comments: 15 pages, 2 figures. Paper based on plenary talk presented to the 6th Ahlfors-Bers Colloquium at Yale, 23-26 October 2014; the talk is available to watch at the following URL this https URL

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

[2234] arXiv:1510.07349 [pdf, other]

Title: An Extension of the Kunz-Souillard Approach to Localization in One Dimension and Applications to Almost-Periodic Schr\"odinger Operators

David Damanik, Anton Gorodetski

Comments: 21 pages

Journal-ref: Adv. Math. 297 (2016), 149-173

Subjects: Spectral Theory (math.SP); Mathematical Physics (math-ph)

[2235] arXiv:1510.07350 [pdf, other]

Title: Local semicircle law under moment conditions. Part I: The Stieltjes transform

Friedrich Götze, Alexey Naumov, Alexander Tikhomirov

Comments: 54 pages. Some misprints were corrected and a detailed comparison with results for ensembles with more than four moments resulting from the combination of earlier papers has been added

Subjects: Probability (math.PR); Spectral Theory (math.SP)

[2236] arXiv:1510.07352 [pdf, other]

Title: Quantum Hamiltonian reduction of W-algebras and category O

Stephen Morgan

Comments: 22 pages. This is the journal version of my PhD thesis (arXiv:1502.07025 [math.RT]) with extended results

Subjects: Representation Theory (math.RT); Quantum Algebra (math.QA)

[2237] arXiv:1510.07355 [pdf, other]

Title: A Low-Complexity Gaussian Message Passing Iterative Detector for Massive MU-MIMO Systems

Lei Liu, Chau Yuen, Yong Liang Guan, Ying Li, Yuping Su

Comments: IEEE International Conference on Information,Communications and Signal Processing(ICICS), Accepted, 5 pages, 4 figures

Subjects: Information Theory (cs.IT)

[2238] arXiv:1510.07356 [pdf, other]

Title: Decentralized Quadratically Approximated Alternating Direction Method of Multipliers

Aryan Mokhtari, Wei Shi, Qing Ling, Alejandro Ribeiro

Comments: arXiv admin note: substantial text overlap with arXiv:1508.02073

Subjects: Optimization and Control (math.OC)

[2239] arXiv:1510.07362 [pdf, other]

Title: On the Distribution of Rational Squares

Michael Weiss

Comments: 12 pages. A shorter version of this paper is to be submitted to the American Mathematical Monthly

Subjects: Number Theory (math.NT)

[2240] arXiv:1510.07363 [pdf, other]

Title: Fast hierarchical solvers for sparse matrices using extended sparsification and low-rank approximation

Hadi Pouransari, Pieter Coulier, Eric Darve

Subjects: Numerical Analysis (math.NA); Data Structures and Algorithms (cs.DS)

[2241] arXiv:1510.07364 [pdf, other]

Title: Computing Quasidegrees of A-graded Modules

Roberto Barrera

Comments: updated reference for package, updated name changes of functions in package

Journal-ref: J. Softw. Alg. Geom. 9 (2019) 29-34

Subjects: Commutative Algebra (math.AC)

[2242] arXiv:1510.07366 [pdf, other]

Title: On statistical approximation properties of on statistical approximation properties of (p,q)-bleimann-butzer-hahn operators

M. Mursaleen, Taqseer Khan

Comments: 18 pages. arXiv admin note: substantial text overlap with arXiv:1505.00392

Subjects: Classical Analysis and ODEs (math.CA)

[2243] arXiv:1510.07369 [pdf, other]

Title: Enhancing Non-Orthogonal Multiple Access By Forming Relaying Broadcast Channels

Jungho So, Youngchul Sung

Comments: 29 pages, 5 figures, submitted to IEEE Transactions on Communications

Subjects: Information Theory (cs.IT)

[2244] arXiv:1510.07377 [pdf, other]

Title: Finite volume element method for two-dimensional fractional subdiffusion problems

Samir Karaa, Kassem Mustapha, Amiya K. Pani

Comments: 17 pages, 3 figures

Subjects: Numerical Analysis (math.NA)

[2245] arXiv:1510.07383 [pdf, other]

Title: Order-indices and order-periods of 3x3 matrices over commutative inclines

Song-Chol Han, Gum-Song Sin

Comments: 6 pages

Subjects: Rings and Algebras (math.RA)

[2246] arXiv:1510.07384 [pdf, other]

Title: K\"ahler-Einstein metrics on group compactifications

Thibaut Delcroix (ENS Paris)

Journal-ref: Geometric and Functional Analysis, 2017, Volume 27, Issue 1, pages 78-129

Subjects: Differential Geometry (math.DG); Algebraic Geometry (math.AG)

[2247] arXiv:1510.07386 [pdf, other]

Title: Distributed Continuous-Time Algorithm for Constrained Convex Optimizations via Nonsmooth Analysis Approach

Xianlin Zeng, Peng Yi, Yiguang Hong

Comments: This paper has been submitted to IEEE TAC

Subjects: Optimization and Control (math.OC)

[2248] arXiv:1510.07394 [pdf, other]

Title: Capacity of the Gaussian Two-Hop Full-Duplex Relay Channel with Residual Self-Interference

Nikola Zlatanov, Erik Sippel, Vahid Jamali, Robert Schober

Comments: Submitted to an IEEE TCOM. First revised version

Subjects: Information Theory (cs.IT)

[2249] arXiv:1510.07401 [pdf, other]

Title: Divisors on Hurwitz spaces: an appendix to 'The cycle classes of divisorial Maroni loci'

Gerard van der Geer, Alexis Kouvidakis

Comments: 8 pages

Subjects: Algebraic Geometry (math.AG)

[2250] arXiv:1510.07406 [pdf, other]

Title: Area-minimizing surfaces in asymptotically flat three-manifolds

Otis Chodosh, Michael Eichmair

Comments: All comments welcome!

Subjects: Differential Geometry (math.DG)