Mathematics

Authors and titles for May 2010

[301] arXiv:1005.1144 [pdf, other]

Title: Residue codes of extremal Type II Z_4-codes and the moonshine vertex operator algebra

Masaaki Harada, Ching Hung Lam, Akihiro Munemasa

Comments: 21 pages, shortened from v1

Journal-ref: Math. Zeitschrift 274 (2013), 685-700

Subjects: Quantum Algebra (math.QA)

[302] arXiv:1005.1145 [pdf, other]

Title: Fibonacci numbers and positive braids

Rehana Ashraf, Barbu Berceanu, Ayesha Riasat

Comments: 8 pages, 3 figures

Subjects: Combinatorics (math.CO)

[303] arXiv:1005.1146 [pdf, other]

Title: Semiclassical and spectral analysis of oceanic waves

Christophe Cheverry (IRMAR), Isabelle Gallagher (IMJ), Thierry Paul (CMLS-EcolePolytechnique), Laure Saint-Raymond (DMA)

Journal-ref: Duke Math. J. 161, no. 5 (2012), 845-892

Subjects: Analysis of PDEs (math.AP)

[304] arXiv:1005.1147 [pdf, other]

Title: Closed manifolds with transcendental L2-Betti numbers

Mikaël Pichot (McGill University), Thomas Schick (Georg-August-Universität Göttingen), Andrzej Zuk (Paris 7)

Comments: 25 pages; v2: small corrections and improvements of the presentation. Final version to appear in Journal of the London Mathematical Society

Subjects: K-Theory and Homology (math.KT); Rings and Algebras (math.RA)

[305] arXiv:1005.1149 [pdf, other]

Title: The Markov-Zariski topology of an abelian group

Dikran Dikranjan, Dmitri Shakhmatov

Journal-ref: Journal of Algebra, 324 (2010), 1125-1158

Subjects: Group Theory (math.GR); Algebraic Geometry (math.AG); General Topology (math.GN)

[306] arXiv:1005.1150 [pdf, other]

Title: Auslander-Reiten conjecture for symmetric algebras of polynomial growth

Guodong Zhou, Alexander Zimmermann (LAMFA)

Subjects: Representation Theory (math.RT); Rings and Algebras (math.RA)

[307] arXiv:1005.1151 [pdf, other]

Title: Classical linear vector optimization duality revisited

Radu Ioan Bot, Sorin-Mihai Grad, Gert Wanka

Comments: 10 pages

Journal-ref: Optimization Letters 6(1):199-210, 2012

Subjects: Optimization and Control (math.OC)

[308] arXiv:1005.1155 [pdf, other]

Title: Decentralized Estimation over Orthogonal Multiple-access Fading Channels in Wireless Sensor Networks - Optimal and Suboptimal Estimators

Xin Wang, Chenyang Yang

Subjects: Information Theory (cs.IT); Methodology (stat.ME)

[309] arXiv:1005.1156 [pdf, other]

Title: A new computational approach to ideal theory in number fields

Jordi Guardia, Jesus Montes, Enric Nart

Subjects: Number Theory (math.NT); Commutative Algebra (math.AC)

[310] arXiv:1005.1157 [pdf, other]

Title: Cohomologically symplectic solvmanifolds are symplectic

Hisashi Kasuya

Comments: 5 pages

Journal-ref: J. Sympl. Geom. 4 (2011), 429-434

Subjects: Symplectic Geometry (math.SG); Geometric Topology (math.GT)

[311] arXiv:1005.1160 [pdf, other]

Title: Algebraic hulls of solvable groups and exponential iterated integrals on solvmanifolds

Hisashi Kasuya

Comments: 8 pages. To appear in Geom. Dedicata

Subjects: Geometric Topology (math.GT); Group Theory (math.GR)

[312] arXiv:1005.1165 [pdf, other]

Title: New general integral inequality for convex functions and applications

M. Z. Sarikaya, H. Ogunmez, M. K. Yildiz

Subjects: Classical Analysis and ODEs (math.CA)

[313] arXiv:1005.1166 [pdf, other]

Title: Pluripolarity of Graphs of Algebroid Functions

Zafar Ibragimov

Subjects: Complex Variables (math.CV)

[314] arXiv:1005.1167 [pdf, other]

Title: On new inequalities via Riemann-Liouville fractional integration

M. Z. Sarikaya, H. Ogunmez

Subjects: Classical Analysis and ODEs (math.CA)

[315] arXiv:1005.1177 [pdf, other]

Title: Partitions of nonzero elements of a finite field into pairs

R.N. Karasev, F.V. Petrov

Subjects: Combinatorics (math.CO); Commutative Algebra (math.AC); Algebraic Topology (math.AT)

[316] arXiv:1005.1183 [pdf, other]

Title: Two Sample Covariances from a Trivariate Normal Distribution

Steven Finch

Comments: 14 pages

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

[317] arXiv:1005.1186 [pdf, other]

Title: A Note on Element Centralizers in Finite Coxeter Groups

Matjaž Konvalinka, Götz Pfeiffer, Claas Röver

Comments: final version, 18 pages, to appear in J. Group Theory

Subjects: Group Theory (math.GR); Combinatorics (math.CO)

[318] arXiv:1005.1197 [pdf, other]

Title: Systems of reproducing kernels and their biorthogonal: completeness or incompleteness?

Anton Baranov, Yurii Belov

Comments: 28 pages, some misprints corrected

Journal-ref: International Mathematics Research Notices, (2011), Vol. 2011, 22, 5076-5108

Subjects: Complex Variables (math.CV); Functional Analysis (math.FA)

[319] arXiv:1005.1210 [pdf, other]

Title: Arithmetic progressions in Salem-type subsets of the integers

Paul Potgieter

Comments: 14 pages

Subjects: Number Theory (math.NT)

[320] arXiv:1005.1212 [pdf, other]

Title: Relativistic mechanics in a general setting

G.Sardanashvily

Comments: 15 pages

Journal-ref: Int.J.Geom.Meth.Mod.Phys.7:1307-1319,2010

Subjects: Mathematical Physics (math-ph)

[321] arXiv:1005.1215 [pdf, other]

Title: Group-theoretical approach to a non-central extension of the Kepler-Coulomb problem

Gul-Mirza Kerimov, Alberto Ventura

Comments: 12 pages, to appear in J. Phys. A : Math. Theor

Journal-ref: J. Phys. A : Math. Theor. 43 (2010) 255304 : 1-10

Subjects: Mathematical Physics (math-ph)

[322] arXiv:1005.1216 [pdf, other]

Title: An introduction to Mahler's method for transcendence and algebraic independence

Federico Pellarin (LAMUSE)

Subjects: Number Theory (math.NT)

[323] arXiv:1005.1218 [pdf, other]

Title: Spaces not containing $\ell_1$ have weak aproximate fixed point property

Ondřej F.K. Kalenda

Comments: 6 pages; the paper was reorganized a bit

Journal-ref: J. Math. Anal. Appl. 373 (2011), no. 1, 134-137

Subjects: Functional Analysis (math.FA)

[324] arXiv:1005.1220 [pdf, other]

Title: Remarks on curvature behavior at the first singular time of the Ricci flow

Nam Q. Le, Natasa Sesum

Subjects: Differential Geometry (math.DG); Analysis of PDEs (math.AP)

[325] arXiv:1005.1221 [pdf, other]

Title: Real extensions of distal minimal flows and continuous topological ergodic decompositions

Gernot Greschonig

Comments: This paper is an extension and generalisation of http://arxiv.org/abs/0909.0192. The result has been generalised from actions of the group of integers to actions of Abelian compactly generated transformation groups. Therefore the title had to be changed (homeomorphisms vs. flows)

Subjects: Dynamical Systems (math.DS)

[326] arXiv:1005.1231 [pdf, other]

Title: Convolutions Induced Discrete Probability Distributions and a New Fibonacci Constant

Arulalan Rajan, Jamadagni, Vittal Rao, Ashok Rao

Comments: 7 Pages, 4 Figures

Subjects: Probability (math.PR)

[327] arXiv:1005.1234 [pdf, other]

Title: Evaluating Igusa functions

Reinier Broker, Kristin Lauter

Subjects: Number Theory (math.NT)

[328] arXiv:1005.1238 [pdf, other]

Title: Finite generation of lattices on products of trees

Anne Thomas, Kevin Wortman

Comments: This paper has been withdrawn by the authors due to an error in Lemma 5

Subjects: Group Theory (math.GR)

[329] arXiv:1005.1240 [pdf, other]

Title: Split-CM points and central values of Hecke L-series

Kimberly Hopkins

Subjects: Number Theory (math.NT)

[330] arXiv:1005.1243 [pdf, other]

Title: Rigid and Non-Rigid Mathematical Theories: the Ring $\mathbb{Z}$ Is Nearly Rigid

Elemer E. Rosinger

Subjects: General Mathematics (math.GM)

[331] arXiv:1005.1247 [pdf, other]

Title: Tropical Mathematics, Idempotent Analysis, Classical Mechanics and Geometry

Grigory L. Litvinov

Comments: 42 pages, 4 figures

Subjects: Mathematical Physics (math-ph); Rings and Algebras (math.RA)

[332] arXiv:1005.1248 [pdf, other]

Title: Heegaard Floer homology as morphism spaces

Robert Lipshitz, Peter S. Ozsváth, Dylan P. Thurston

Comments: 57 pages, 14 figures; v2: many updates, including changing orientation conventions, which changed the signs in many theorems

Journal-ref: Quantum Topology 2(4):381--449, 2011

Subjects: Geometric Topology (math.GT); Symplectic Geometry (math.SG)

[333] arXiv:1005.1250 [pdf, other]

Title: Relatively Very Free Curves and Rational Simple Connectedness

Matt DeLand

Comments: 28 Pages.

Subjects: Algebraic Geometry (math.AG)

[334] arXiv:1005.1251 [pdf, other]

Title: Thermodynamics of Markov Processes with Non-extensive Entropy and Free Energy

Liangrong Peng, Hong Qian, Liu Hong

Comments: 27 pages, 2 figures

Journal-ref: Phys. Rev. E 101, 022114 (2020)

Subjects: Mathematical Physics (math-ph)

[335] arXiv:1005.1252 [pdf, other]

Title: Universal algorithms, mathematics of semirings and parallel computations

G. L. Litvinov, V. P. Maslov, A. Ya. Rodionov, A. N. Sobolevski

Comments: 36 pages, 1 figure. To appear in Springer Lecture Notes in Computational Science and Engineering.

Subjects: Numerical Analysis (math.NA); Data Structures and Algorithms (cs.DS); Mathematical Software (cs.MS); Neural and Evolutionary Computing (cs.NE)

[336] arXiv:1005.1256 [pdf, other]

Title: On the Hilbert series of vertex cover algebras of unmixed bipartite graphs

Cristian Ion

Comments: 8 pages

Subjects: Commutative Algebra (math.AC); Combinatorics (math.CO)

[337] arXiv:1005.1260 [pdf, other]

Title: M-ideals of homogeneous polynomials

Veronica Dimant

Journal-ref: Studia Mathematica 202 (2011), 81-104

Subjects: Functional Analysis (math.FA)

[338] arXiv:1005.1267 [pdf, other]

Title: On Hopf algebras of dimension 4p

Yi-Lin Cheng, Siu-Hung Ng

Comments: Reference added, Typos corrected, 22 pages

Journal-ref: J. Algebra, 328 (2011), no.1, 399--419

Subjects: Quantum Algebra (math.QA); Rings and Algebras (math.RA); Representation Theory (math.RT)

[339] arXiv:1005.1272 [pdf, other]

Title: Adjoint representation of E_8 and del Pezzo surfaces of degree 1

Vera V. Serganova, Alexei N. Skorobogatov

Comments: 21 pages

Subjects: Algebraic Geometry (math.AG)

[340] arXiv:1005.1274 [pdf, other]

Title: Parametric h-principle for holomorphic immersions with approximation

Dejan Kolarič

Comments: 13 pages

Subjects: Complex Variables (math.CV)

[341] arXiv:1005.1275 [pdf, other]

Title: Freudenthal triple systems by root system methods

Fred W. Helenius

Comments: 28 pages, no figures

Subjects: Representation Theory (math.RT); Rings and Algebras (math.RA)

[342] arXiv:1005.1281 [pdf, other]

Title: Classifying Spaces with Virtually Cyclic Stabilisers for Certain Infinite Cyclic Extensions

Martin Fluch

Comments: Improved construction in Section 4 which gives subsequently better estimates for the dimensions in Section 6. 15 pages

Subjects: Group Theory (math.GR); Algebraic Topology (math.AT)

[343] arXiv:1005.1283 [pdf, other]

Title: Positivity of Legendrian Thom polynomials

Malgorzata Mikosz, Piotr Pragacz, Andrzej Weber

Comments: 23 pages

Subjects: Algebraic Geometry (math.AG)

[344] arXiv:1005.1284 [pdf, other]

Title: Approximately achieving Gaussian relay network capacity with lattice codes

Ayfer Ozgur, Suhas Diggavi

Comments: ISIT 2010

Subjects: Information Theory (cs.IT)

[345] arXiv:1005.1285 [pdf, other]

Title: Asymptotic enumeration of strongly connected digraphs by vertices and edges

Xavier Perez-Gimenez, Nicholas Wormald

Comments: 35 pages

Subjects: Combinatorics (math.CO)

[346] arXiv:1005.1292 [pdf, other]

Title: Broadcast gossip averaging algorithms: interference and asymptotical error in large networks

Paolo Frasca, Fabio Fagnani

Comments: 22 pages, 6 figures. Submitted

Subjects: Optimization and Control (math.OC); Systems and Control (eess.SY)

[347] arXiv:1005.1297 [pdf, other]

Title: Relations among characteristic classes and existence of singular maps

Boldizsar Kalmar, Tamas Terpai

Comments: 25 pages

Subjects: Geometric Topology (math.GT)

[348] arXiv:1005.1298 [pdf, other]

Title: The lowest eigenvalue of Jacobi random matrix ensembles and Painlev\'e VI

Eduardo Dueñez, Duc Khiem Huynh, Jon P. Keating, Steven J. Miller, Nina C. Snaith

Comments: 30 pages, 2 figures

Subjects: Classical Analysis and ODEs (math.CA); Mathematical Physics (math-ph)

[349] arXiv:1005.1300 [pdf, other]

Title: On the loop space of a 2-category

Matias L. del Hoyo

Comments: 21 pages, final version. Section 8 concerning the main theorem was rewritten. In particular, a partial converse for the main theorem was added

Journal-ref: Journal of Pure and Applied Algebra 216 (2012), pp. 28-40

Subjects: Algebraic Topology (math.AT)

[350] arXiv:1005.1301 [pdf, other]

Title: Drawing butterflies from the almost Mathieu operator

Michael P. Lamoureux

Comments: Twenty three pages, eighteen figures.

Subjects: Operator Algebras (math.OA); Mathematical Physics (math-ph); Functional Analysis (math.FA)