Mathematics

Authors and titles for December 2007

[101] arXiv:0712.0407 [pdf, other]

Title: A Blaschke-type condition and its application to complex Jacobi matrices

A. Borichev, L. Golinskii, S. Kupin

Comments: a detailed preliminary version; a shorter version is available upon request

Subjects: Mathematical Physics (math-ph)

[102] arXiv:0712.0408 [pdf, other]

Title: Inverse Problems for Representation Functions in Additive Number Theory

Melvyn B. Nathanson

Comments: 23 pages

Journal-ref: Surveys in Number Theory, Springer, New York, 2008, pp. 89--117

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

[103] arXiv:0712.0409 [pdf, other]

Title: Structure theorems for embedded disks with mean curvature bounded in L^P

Giuseppe Tinaglia

Subjects: Differential Geometry (math.DG)

[104] arXiv:0712.0410 [pdf, other]

Title: About the logarithm function over the matrices

Bourgeois Gerald

Comments: Minor corrections and a new result

Subjects: Rings and Algebras (math.RA)

[105] arXiv:0712.0413 [pdf, other]

Title: Sequential Tracking of a Hidden Markov Chain Using Point Process Observations

Erhan Bayraktar, Mike Ludkovski

Comments: Key words and phrases. Markov Modulated Poisson processes, optimal switching

Subjects: Optimization and Control (math.OC); Probability (math.PR)

[106] arXiv:0712.0418 [pdf, other]

Title: Closed categories, star-autonomy, and monoidal comonads

Craig Pastro, Ross Street

Comments: 25 pages

Journal-ref: Journal of Algebra 321 no. 11 (2009) 3494-3520

Subjects: Category Theory (math.CT)

[107] arXiv:0712.0425 [pdf, other]

Title: The number of hypergraphs and colored Hypergraphs with hereditary properties

Yoshiyasu Ishigami

Comments: 9 pages

Subjects: Combinatorics (math.CO)

[108] arXiv:0712.0438 [pdf, other]

Title: Solvable automorphism groups of a compact Kaehler manifold

Jin Hong Kim

Comments: 14 pages; Theorem 1.4 added

Subjects: Algebraic Geometry (math.AG); Symplectic Geometry (math.SG)

[109] arXiv:0712.0440 [pdf, other]

Title: Finsleroid-regular space: curvature tensor, continuation of gravitational Schwarzschild metric

G. S. Asanov

Subjects: Mathematical Physics (math-ph)

[110] arXiv:0712.0444 [pdf, other]

Title: Projective normality of nonsingular toric varieties of dimension three

Shoetsu Ogata

Comments: 36pages, 17figures

Journal-ref: Tohoku Math. J. 64 (2012), 125--140

Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)

[111] arXiv:0712.0459 [pdf, other]

Title: Large Deviations for Heavy-Tailed Factor Models

Boualem Djehiche, Jens Svensson

Comments: 16 pages

Subjects: Probability (math.PR)

[112] arXiv:0712.0469 [pdf, other]

Title: Multiple equilibria of nonhomogeneous Markov chains and self-validating web rankings

Marianne Akian, Stephane Gaubert, Laure Ninove

Comments: 22 pages, 4 figures

Subjects: Probability (math.PR); Dynamical Systems (math.DS)

[113] arXiv:0712.0474 [pdf, other]

Title: Linearly foliated Calabi-Yau n-folds I. First-order deformations

Antonio Ricco

Comments: 9 pages

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

[114] arXiv:0712.0477 [pdf, other]

Title: An Exact Exprsssion of Pi(x)

J. E. Palomar Tarancon

Comments: 2 pages

Subjects: General Mathematics (math.GM)

[115] arXiv:0712.0487 [pdf, other]

Title: On the streamlines and particle paths of gravitational water waves

Mats Ehrnstrom

Subjects: Mathematical Physics (math-ph)

[116] arXiv:0712.0489 [pdf, other]

Title: Glauber dynamics on nonamenable graphs: Boundary conditions and mixing time

Alessandra Bianchi

Comments: 31 pages, 4 figures; added reference; corrected typos

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

[117] arXiv:0712.0492 [pdf, other]

Title: Integral means and boundary limits of Dirichlet series

Eero Saksman, Kristian Seip

Comments: 13 pages

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

[118] arXiv:0712.0493 [pdf, other]

Title: Linear and nonlinear tails II: exact decay rates in spherical symmetry

Nikodem Szpak, Piotr Bizoń, Tadeusz Chmaj, Andrzej Rostworowski

Comments: 17 pages, 3 figures, 2 tables

Journal-ref: J.Hyperbol.Diff.Equat.6:107-125,2009

Subjects: Mathematical Physics (math-ph); General Relativity and Quantum Cosmology (gr-qc)

[119] arXiv:0712.0494 [pdf, other]

Title: Sharp Spectral Asymptotics for Dirac Energy. II. Magnetic Schroedinger operator

Victor Ivrii

Comments: 44 pp

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

[120] arXiv:0712.0507 [pdf, other]

Title: Rational Extensions of C(X) via Hausdorff Continuous Functions

Roumen Anguelov

Subjects: Rings and Algebras (math.RA); Classical Analysis and ODEs (math.CA)

[121] arXiv:0712.0508 [pdf, other]

Title: Diffusive-Ballistic Transition in Random Walks with Long-Range Self-Repulsion

Aldo Procacci, Remy Sanchis, Benedetto Scoppola

Comments: 7 pages, to appear in Letters in Mathematical Physics

Subjects: Mathematical Physics (math-ph)

[122] arXiv:0712.0513 [pdf, other]

Title: Newhouse phenomenon and homoclinic classes

Jiagang Yang

Subjects: Dynamical Systems (math.DS); Geometric Topology (math.GT)

[123] arXiv:0712.0514 [pdf, other]

Title: Lyapunov stable chain recurrent classes

Jiagang Yang

Subjects: Dynamical Systems (math.DS); General Topology (math.GN)

[124] arXiv:0712.0520 [pdf, other]

Title: From Quantum Universal Enveloping Algebras to Quantum Algebras

E. Celeghini, A. Ballesteros, M.A. del Olmo

Comments: 16 pages, 0 figures, LaTeX file

Subjects: Quantum Algebra (math.QA); Group Theory (math.GR)

[125] arXiv:0712.0521 [pdf, other]

Title: Bernoulli coding map and almost sure invariance principle for endomorphisms of $\mathbb{P}^k$

Christophe Dupont

Comments: 25 pages, to appear in Probability Theory and Related Fields

Subjects: Dynamical Systems (math.DS); Complex Variables (math.CV)

[126] arXiv:0712.0522 [pdf, other]

Title: K-spectral sets and intersections of disks of the Riemann sphere

Catalin Badea, Bernhard Beckermann, Michel Crouzeix

Comments: 10 pages

Subjects: Spectral Theory (math.SP); Functional Analysis (math.FA)

[127] arXiv:0712.0525 [pdf, other]

Title: Comparing Gr\"obner bases and word reversing

Marc Autord (LMNO)

Subjects: Group Theory (math.GR)

[128] arXiv:0712.0527 [pdf, other]

Title: Large deviations for return times in non-rectangle sets for axiom A diffeomorphisms

Renaud Leplaideur (LM), Benoit Saussol (LM)

Subjects: Dynamical Systems (math.DS)

[129] arXiv:0712.0528 [pdf, other]

Title: ${\cal T}$-class algorithms for pseudocontractions and $\kappa$-strict pseudocontractions in Hilbert spaces

Jean-Philippe Chancelier (CERMICS)

Subjects: Optimization and Control (math.OC)

[130] arXiv:0712.0541 [pdf, other]

Title: New Construction of A Family of Quasi-Twisted Two-Weight Codes

Eric Z. Chen

Comments: 4 pages, submitted to IEEE Trans. Information Theory

Journal-ref: IEEE Trans. Inform. Theory, December 2008

Subjects: Information Theory (cs.IT)

[131] arXiv:0712.0552 [pdf, other]

Title: A simplified multidimensional integral

Ágnes M. Backhausz, Vilmos Komornik, Tivadar Szilágyi

Comments: 13 pages

Subjects: Classical Analysis and ODEs (math.CA)

[132] arXiv:0712.0556 [pdf, other]

Title: Fragmenting random permutations

Christina Goldschmidt, James B. Martin, Dario Spanò

Comments: 13 pages, 3 figures

Subjects: Probability (math.PR); Combinatorics (math.CO)

[133] arXiv:0712.0558 [pdf, other]

Title: Quivers, Geometric Invariant Theory, and Moduli of Linear Dynamical Systems

Markus Bader

Comments: 24 pages, based on my Diplomarbeit completed in February 2005, to appear in Linear Algebra and its Applications (LAA)

Subjects: Algebraic Geometry (math.AG); Optimization and Control (math.OC)

[134] arXiv:0712.0560 [pdf, other]

Title: Differential Equations in Metric Spaces with Applications

Rinaldo M. Colombo, Graziano Guerra

Comments: 25 pages

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

[135] arXiv:0712.0569 [pdf, other]

Title: Commensurability and QI classification of free products of finitely generated abelian groups

Jason Behrstock, Tadeusz Januszkiewicz, Walter Neumann

Comments: 2 pages plus references

Journal-ref: Proc. Amer. Math. Soc. 137 (2009), 811-813

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

[136] arXiv:0712.0574 [pdf, other]

Title: Large deviations for local time fractional Brownian motion and applications

Mark M. Meerschaert, Erkan Nane, Yimin Xiao

Comments: 20 pages

Journal-ref: Journal of Mathematical Analysis and Applications, Volume 346, Issue 2, 15 October 2008, Pages 432-445

Subjects: Probability (math.PR)

[137] arXiv:0712.0576 [pdf, other]

Title: Inverse problems for regular variation of linear filters, a cancellation property for $\sigma$-finite measures and identification of stable laws

Martin Jacobsen, Thomas Mikosch, Jan Rosiński, Gennady Samorodnitsky

Comments: Published in at this http URL the Annals of Applied Probability (this http URL) by the Institute of Mathematical Statistics (this http URL)

Journal-ref: Annals of Applied Probability 2009, Vol. 19, No. 1, 210-242

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

[138] arXiv:0712.0580 [pdf, other]

Title: Stochastic FitzHugh-Nagumo equations on networks with impulsive noise

Stefano Bonaccorsi, Carlo Marinelli, Giacomo Ziglio

Comments: 18 pages. Minor revision

Subjects: Analysis of PDEs (math.AP); Probability (math.PR)

[139] arXiv:0712.0583 [pdf, other]

Title: Enhanced delay to Bifurcation

J.-P. Francoise, C. Piquet, A. Vidal

Comments: 7 pages

Subjects: Dynamical Systems (math.DS); Classical Analysis and ODEs (math.CA)

[140] arXiv:0712.0584 [pdf, other]

Title: Cardinal sequences of LCS spaces under GCH

Juan Carlos Martinez, Lajos Soukup

Subjects: Logic (math.LO); General Topology (math.GN)

[141] arXiv:0712.0585 [pdf, other]

Title: Non group-theoretical semisimple Hopf algebras from group actions on fusion categories

Dmitri Nikshych

Comments: LaTeX, 15 pages

Journal-ref: Selecta Math. 14 (2008), 145-161.

Subjects: Quantum Algebra (math.QA)

[142] arXiv:0712.0591 [pdf, other]

Title: Maximal small extensions of o-minimal structures

Janak Ramakrishnan

Comments: 6 pages. To appear in Mathematical Logic Quarterly

Subjects: Logic (math.LO)

[143] arXiv:0712.0593 [pdf, other]

Title: Some families of increasing planar maps

Marie Albenque (LIAFA), Jean-François Marckert (LaBRI)

Subjects: Probability (math.PR); Combinatorics (math.CO)

[144] arXiv:0712.0596 [pdf, other]

Title: Irreducible Representations of Groupoid $C^*$-algebras

Marius Ionescu (Cornell University), Dana P. Williams (Dartmouth College)

Comments: 10 Pages. Added examples and additional references

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

[145] arXiv:0712.0608 [pdf, other]

Title: Linear water waves with vorticity: rotational features and particle paths

Mats Ehrnstrom, Gabriele Villari

Subjects: Mathematical Physics (math-ph); Analysis of PDEs (math.AP)

[146] arXiv:0712.0617 [pdf, other]

Title: A folk model structure on omega-cat

Yves Lafont, Francois Metayer, Krzysztof Worytkiewicz

Comments: 33 pages, expanded version of the original 17 pages synopsis, new sections added

Subjects: Category Theory (math.CT)

[147] arXiv:0712.0622 [pdf, other]

Title: Filtrations

Delia Coculescu, Ashkan Nikeghbali

Comments: Short article on filtrations for the encyclopaedia of quantitative finance, Wiley

Subjects: Probability (math.PR)

[148] arXiv:0712.0628 [pdf, other]

Title: The Genus Two Partition Function for Free Bosonic and Lattice Vertex Operator Algebras

Geoffrey Mason, Michael P. Tuite

Comments: 85 pages

Subjects: Quantum Algebra (math.QA); High Energy Physics - Theory (hep-th); Number Theory (math.NT)

[149] arXiv:0712.0629 [pdf, other]

Title: Modular unit and cuspidal divisor class groups of X_1(N)

Yifan Yang

Comments: 43 pages

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

[150] arXiv:0712.0631 [pdf, other]

Title: Overpartitions and class numbers of binary quadratic forms

Kathrin Bringmann, Jeremy Lovejoy

Comments: 9 pages

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