Mathematics

Authors and titles for September 2007

[601] arXiv:0709.2490 [pdf, other]

Title: Semiclassical limit of the scattering cross section as a distribution

E. Lakshtanov

Subjects: Mathematical Physics (math-ph)

[602] arXiv:0709.2492 [pdf, other]

Title: A Gauge field Induced by the Global Gauge Invariance of Action Integral

Zaixing huang

Comments: 13 pages. Some typing errors are corrected and the format is updated

Journal-ref: Int.J.Theor.Phys.47:2850-2861,2008

Subjects: Mathematical Physics (math-ph)

[603] arXiv:0709.2493 [pdf, other]

Title: Infraparticle Scattering States in Non-Relativistic QED: I. The Bloch-Nordsieck Paradigm

Thomas Chen, Juerg Froehlich, Alessandro Pizzo

Comments: AMS Latex, 72 pages, 1 figure

Journal-ref: Commun. Math. Phys.294:761-825,2010

Subjects: Mathematical Physics (math-ph)

[604] arXiv:0709.2496 [pdf, other]

Title: Resolution of singularities, asymptotic expansions of oscillatory integrals, and related phenomena

Michael Greenblatt

Comments: 23 pages, v2 new title and a few minor changes

Subjects: Classical Analysis and ODEs (math.CA)

[605] arXiv:0709.2504 [pdf, other]

Title: Rigidity, boundary interpolation and reproducing kernels

Daniel Alpay, Simeon Reich, David Shoikhet

Subjects: Complex Variables (math.CV)

[606] arXiv:0709.2507 [pdf, other]

Title: Scattering Theory for Jacobi Operators with General Steplike Quasi-Periodic Background

Iryna Egorova, Johanna Michor, Gerald Teschl

Comments: 23 pages

Journal-ref: Zh. Mat. Fiz. Anal. Geom. 4-1, 33-62 (2008)

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

[607] arXiv:0709.2508 [pdf, other]

Title: Some aspects of calculus on non-smooth sets

Stephen Semmes

Comments: 5 pages, latex-2e. A few clarifications and additions

Subjects: Classical Analysis and ODEs (math.CA)

[608] arXiv:0709.2511 [pdf, other]

Title: Hamiltonian vector fields of homogeneous polynomials in two variables

Sergiy Maksymenko

Comments: 26 pages, 3 figures. In version 2 the latter section is removed, since it is not included into original article

Journal-ref: Proceedings of the Institute of Mathematics NAS of Ukraine, (2006) vol 3, no 3, 269-308 (translation from Ukrainian)

Subjects: Dynamical Systems (math.DS)

[609] arXiv:0709.2513 [pdf, other]

Title: Extension of the Weil-Petersson connection

Scott A. Wolpert

Subjects: Differential Geometry (math.DG)

[610] arXiv:0709.2514 [pdf, other]

Title: Time Optimal Attitude Control for a Rigid Body

Taeyoung Lee, Melvin Leok, N. Harris McClamroch

Comments: v1: 6 pages, 3 figures v2: 7 pages, 2 figures, more carefully addressed the issue of singular arcs

Subjects: Optimization and Control (math.OC)

[611] arXiv:0709.2523 [pdf, other]

Title: A Generalization of the Poincar\'e-Cartan Integral Invariant for a Nonlinear Nonholonomic Dynamical System

Naseer Ahmed (1), Muhammad Usman (2) ((1)Mathematics Department, Quaid-I-Azam University, Islamabad, Pakistan (2) Mathematics Department, University of Dayton, USA)

Subjects: Mathematical Physics (math-ph)

[612] arXiv:0709.2529 [pdf, other]

Title: A New Family of Somos-like Recurrences

Paul Heideman, Emilie Hogan

Comments: 9 pages, section added for publication

Journal-ref: Electronic Journal of Combinatorics, volume 15(1), #R54, April 2008

Subjects: Combinatorics (math.CO)

[613] arXiv:0709.2532 [pdf, other]

Title: On Weak Fields in Finsler Spaces

G.I. Garas'ko

Comments: 11 pages

Subjects: Mathematical Physics (math-ph)

[614] arXiv:0709.2542 [pdf, other]

Title: Dissipative Hyperbolic Geometric Flow

Wen-Rong Dai, De-Xing Kong, Kefeng Liu

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

[615] arXiv:0709.2551 [pdf, other]

Title: Counting descent pairs with prescribed colors in the colored permutation groups

Eli Bagno, David Garber, Toufik Mansour

Comments: 17 pages, no figures; submitted

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

[616] arXiv:0709.2555 [pdf, other]

Title: Towards the computation of the convex hull of a configuration from its corresponding separating matrix

Elie Feder, David Garber

Comments: 10 pages, 3 figures; To appear in the Australasian Journal of Combinatorics

Subjects: Combinatorics (math.CO)

[617] arXiv:0709.2556 [pdf, other]

Title: SDLS: a Matlab package for solving conic least-squares problems

Didier Henrion (LAAS, CVUT), Jerome Malick (LJK)

Subjects: Optimization and Control (math.OC)

[618] arXiv:0709.2559 [pdf, other]

Title: GloptiPoly 3: moments, optimization and semidefinite programming

Didier Henrion (LAAS, CVUT), Jean Bernard Lasserre (LAAS, IMT), Johan Lofberg (LIU)

Subjects: Optimization and Control (math.OC)

[619] arXiv:0709.2564 [pdf, other]

Title: Finite rank approximations of expanding maps with neutral singularities

Michael Blank

Comments: 13 pages, 3 figures, to appear in Discrete and Continuous Dynamical Systems A

Subjects: Dynamical Systems (math.DS); Mathematical Physics (math-ph)

[620] arXiv:0709.2572 [pdf, other]

Title: The harmonic oscillator on Riemannian and Lorentzian configuration spaces of constant curvature

José F. Cariñena, Manuel F. Rañada, Mariano Santander

Comments: 29 pages, 6 figures

Journal-ref: J. Math. Phys. {\bf 49, 032703 (2008)

Subjects: Mathematical Physics (math-ph); Differential Geometry (math.DG)

[621] arXiv:0709.2577 [pdf, other]

Title: Local holomorphic Euler characteristic and instanton decay

Elizabeth Gasparim, Thomas Köppe, Pushan Majumdar

Comments: 15 pages. Revision history: v1: Original. v2: minor corrections, as published

Journal-ref: Pure Appl. Math. Q. 4 no. 2, Special Issue: In honor of Fedya Bogomolov, Part 1, 161-179 (2008)

Subjects: Algebraic Geometry (math.AG); High Energy Physics - Theory (hep-th)

[622] arXiv:0709.2584 [pdf, other]

Title: Sur la cohomologie \`a support des fibr\'es en droites sur les vari\'et\'es sym\'etriques compl\`etes

Alexis Tchoudjem (ICJ)

Subjects: Algebraic Geometry (math.AG); Representation Theory (math.RT)

[623] arXiv:0709.2587 [pdf, other]

Title: The isodiametric problem with lattice-point constraints

M.A. Hernandez Cifre, A. Schuermann, F. Vallentin

Comments: 12 pages, 4 figures, (v2) referee comments and suggestions incorporated, accepted in Monatshefte fuer Mathematik

Journal-ref: Monatsh. Math. 155 (2008), 125-134

Subjects: Metric Geometry (math.MG); Number Theory (math.NT)

[624] arXiv:0709.2590 [pdf, other]

Title: The Riemann Zeta-Function and Hecke Congruence Subgroups. II

Yoichi Motohashi

Comments: 62 pages

Subjects: Number Theory (math.NT)

[625] arXiv:0709.2592 [pdf, other]

Title: Seshadri fibrations of algebraic surfaces

Wioletta Syzdek, Tomasz Szemberg

Comments: 8 pages, to appear in Math. Nachr

Subjects: Algebraic Geometry (math.AG)

[626] arXiv:0709.2593 [pdf, other]

Title: Symmetric identities on Bernoulli polynomials

Amy M. Fu, Hao Pan, Fan Zhang

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

[627] arXiv:0709.2597 [pdf, other]

Title: Quantitative recurrence in two-dimensional extended processes

Françoise Pène (LM), Benoit Saussol (LM)

Subjects: Dynamical Systems (math.DS)

[628] arXiv:0709.2598 [pdf, other]

Title: On the 3/4-Conjecture for Fix-Free Codes -- A Survey

Holger Schnettler

Subjects: Information Theory (cs.IT); Combinatorics (math.CO)

[629] arXiv:0709.2600 [pdf, other]

Title: On uniform convergence in ergodic theorems for a class of skew product transformations

Julia Brettschneider

Comments: 16 pages, removing tex-commands from abstract, correction in affiliation

Subjects: Dynamical Systems (math.DS)

[630] arXiv:0709.2603 [pdf, other]

Title: Existence et equidistribution des matrices de denominateur n dans les groupes unitaires et orthogonaux

Antonin Guilloux

Comments: French

Subjects: Number Theory (math.NT)

[631] arXiv:0709.2606 [pdf, other]

Title: $\ell^1$ penalty for ill-posed inverse problems

J.M. Loubes

Subjects: Statistics Theory (math.ST)

[632] arXiv:0709.2607 [pdf, other]

Title: Curvature explosion in quotients and applications

Alexander Lytchak, Gudlaugur Thorbergsson

Comments: 24 pages

Subjects: Differential Geometry (math.DG)

[633] arXiv:0709.2608 [pdf, other]

Title: On the topology of minimal orbits in complex flag manifolds

Andrea Altomani (Roma "Tor Vergata"), Costantino Medori (Parma), Mauro Nacinovich (Roma "Tor Vergata")

Comments: 21 pages v2: Major revision

Journal-ref: Tohoku Math. J. (2) 60, No. 3, 403-422 (2008)

Subjects: Differential Geometry (math.DG)

[634] arXiv:0709.2612 [pdf, other]

Title: On the approach to equilibrium for a polymer with adsorption and repulsion

Pietro Caputo, Fabio Martinelli, Fabio Lucio Toninelli

Comments: 43 pages, 5 figures; v2: corrected typos, added Table 1

Journal-ref: Electron. J. Probab. 13, 213-258 (2008)

Subjects: Probability (math.PR); Mathematical Physics (math-ph)

[635] arXiv:0709.2638 [pdf, other]

Title: Characterization of substitution invariant 3iet words

P. Baláži, Z. Masáková, E. Pelantová

Subjects: Combinatorics (math.CO); Dynamical Systems (math.DS)

[636] arXiv:0709.2644 [pdf, other]

Title: Totally geodesic submanifolds of the complex and the quaternionic 2-Grassmannians

Sebastian Klein

Journal-ref: Trans. Amer. Math. Soc. 361 (2009), 4927-4967

Subjects: Differential Geometry (math.DG)

[637] arXiv:0709.2645 [pdf, other]

Title: Solvable model for pair excitation in trapped Boson gas at zero temperature

Dionisios Margetis

Comments: 23 pages, no figures

Subjects: Mathematical Physics (math-ph)

[638] arXiv:0709.2654 [pdf, other]

Title: Impurity and quaternions in nonrelativistic scattering from a quantum memory

Dionisios Margetis, Manoussos G. Grillakis

Comments: 16 pages, no figures

Subjects: Mathematical Physics (math-ph)

[639] arXiv:0709.2656 [pdf, other]

Title: On homogeneous pinning models and penalizations

Mihai Gradinaru (IRMAR), Samy Tindel (IECN)

Comments: 13p

Subjects: Probability (math.PR)

[640] arXiv:0709.2661 [pdf, other]

Title: A Note On Mixed Mean Inequalities

Peng Gao

Comments: 6 pages

Subjects: Classical Analysis and ODEs (math.CA)

[641] arXiv:0709.2662 [pdf, other]

Title: Shannon-McMillan theorems for discrete random fields along curves and lower bounds for surface-order large deviations

Julia Brettschneider

Comments: 25 pages, correction of typos

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

[642] arXiv:0709.2663 [pdf, other]

Title: Regularity of the density for the stochastic heat equation

Carl Mueller, David Nualart

Journal-ref: Electronic J. Prob., 13, paper 74, 2248-2258, (2008)

Subjects: Probability (math.PR)

[643] arXiv:0709.2667 [pdf, other]

Title: Cantor Spectrum for Schr\"odinger Operators with Potentials arising from Generalized Skew-shifts

Artur Avila, Jairo Bochi, David Damanik

Comments: Final version. To appear in Duke Mathematical Journal

Journal-ref: Duke Mathematical Journal, 146, no. 2 (2009), 253-280

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

[644] arXiv:0709.2672 [pdf, other]

Title: Description of two soliton collision for the quartic gKdV equation

Yvan Martel, Frank Merle

Subjects: Analysis of PDEs (math.AP)

[645] arXiv:0709.2675 [pdf, other]

Title: Spectra of alternating Hilbert operators

Nobushige Kurokawa, Hiroyuki Ochiai

Comments: 11 pages; corrected typos

Subjects: Number Theory (math.NT)

[646] arXiv:0709.2677 [pdf, other]

Title: Stability of two soliton collision for nonintegrable gKdV equations

Yvan Martel, Frank Merle

Subjects: Analysis of PDEs (math.AP)

[647] arXiv:0709.2687 [pdf, other]

Title: Optimal test-configurations for toric varieties

Gábor Székelyhidi

Comments: 24 pages

Journal-ref: J. Differential Geom. 80 (2008), 501--523

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

[648] arXiv:0709.2696 [pdf, other]

Title: Sylow's theorem for Moufang loops

Alexander N. Grishkov, Andrei V. Zavarnitsine

Comments: 21 pages

Journal-ref: J. Algebra, V 321, N 7 (2009), 1813--1825.

Subjects: Group Theory (math.GR)

[649] arXiv:0709.2700 [pdf, other]

Title: Automorphisms of higher-dimensional right-angled Artin groups

Ruth Charney, Karen Vogtmann

Comments: 9 pages

Subjects: Group Theory (math.GR)

[650] arXiv:0709.2702 [pdf, other]

Title: Fourier series on fractals: a parallel with wavelet theory

Dorin Ervin Dutkay, Palle E.T. Jorgensen

Comments: v2, minor correction in section 4

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