Mathematics

Authors and titles for November 2007

[501] arXiv:0711.2069 [pdf, other]

Title: New constructions of Yang-Baxter systems

Florin F. Nichita, Deepak Parashar

Comments: 8 pages, LaTeX

Journal-ref: AMS Contemporary Math. 442 (2007) 193-200

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

[502] arXiv:0711.2077 [pdf, other]

Title: Lie Groupoids as generalized atlases

Jean Pradines

Comments: 34 pages, lecture delivered at the 5th Conference on Geometry ans Topology of Manifolds, Krynica (Poland), April 2003

Journal-ref: CEJM 2(5) 2004 624-662

Subjects: Differential Geometry (math.DG); Category Theory (math.CT)

[503] arXiv:0711.2083 [pdf, other]

Title: Pursuing the double affine Grassmannian I: transversal slices via instantons on A_k-singularities

Alexander Braverman, Michael Finkelberg

Comments: Section 7 has been rewritten to correct previous mistakes

Journal-ref: Duke Math. J. 152, no. 2 (2010), 175-206

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

[504] arXiv:0711.2092 [pdf, other]

Title: On the 1-density of Unit Ball Covering

Binhai Zhu

Comments: 11 pages, 4 figures

Subjects: General Mathematics (math.GM)

[505] arXiv:0711.2093 [pdf, other]

Title: Metric sparsification and operator norm localization

Xiaoman Chen, Romain Tessera, Xianjin Wang, Guoliang Yu

Subjects: Metric Geometry (math.MG); K-Theory and Homology (math.KT)

[506] arXiv:0711.2098 [pdf, other]

Title: Proper actions of Lie groups of dimension $n^2+1$ on $n$-dimensional complex manifolds

A. V. Isaev, N. G. Kruzhilin

Comments: 60 pages

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

[507] arXiv:0711.2102 [pdf, other]

Title: Patterns of i.i.d. Sequences and Their Entropy - Part II: Bounds for Some Distributions

Gil I. Shamir

Subjects: Information Theory (cs.IT)

[508] arXiv:0711.2104 [pdf, other]

Title: On the Information Rates of the Plenoptic Function

Arthur Cunha, Minh Do, Martin Vetterli

Comments: submitted to IEEE Transactions in Information Theory

Subjects: Information Theory (cs.IT); Computer Vision and Pattern Recognition (cs.CV); Probability (math.PR)

[509] arXiv:0711.2119 [pdf, other]

Title: Goodness-of-fit Tests for high-dimensional Gaussian linear models

Nicolas Verzelen (INRIA Futurs), Fanny Villers (MIA)

Subjects: Statistics Theory (math.ST)

[510] arXiv:0711.2123 [pdf, other]

Title: Ergodic properties of sub-hyperbolic functions with polynomial Schwarzian derivative

Volker Mayer, Mariusz Urbański

Comments: 25 pages

Subjects: Dynamical Systems (math.DS)

[511] arXiv:0711.2128 [pdf, other]

Title: Support varieties of non-restricted modules over Lie algebras of reductive groups: corrigenda and addenda

Alexander Premet

Comments: 6 pages

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

[512] arXiv:0711.2134 [pdf, other]

Title: Asymptotic stability of lattice solitons in the energy space

Tetsu Mizumachi

Comments: 19pages

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

[513] arXiv:0711.2135 [pdf, other]

Title: Martingale dimensions for fractals

Masanori Hino

Comments: 22 pages, 1 figure

Journal-ref: Annals of Probability, Vol. 36, No. 3 (2008), 971-991

Subjects: Probability (math.PR)

[514] arXiv:0711.2137 [pdf, other]

Title: Rank two filtered $(\phi, N)$-modules with Galois descent data and coefficients

Gerasimos Dousmanis

Comments: Final version. To appear in Trans. A.M.S

Subjects: Number Theory (math.NT)

[515] arXiv:0711.2138 [pdf, other]

Title: Dispersive and Strichartz estimates for hyperbolic equations with constant coefficients

Michael Ruzhansky, James Smith

Comments: 119 pages

Journal-ref: MSJ Memoirs, 22, Mathematical Society of Japan, Tokyo, 2010.

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

[516] arXiv:0711.2143 [pdf, other]

Title: A Singular Control Model with Application to the Goodwill Problem

Andrew J. F. Jack, Timothy C. Johnson, Mihail Zervos

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

[517] arXiv:0711.2144 [pdf, other]

Title: Reflecting Ornstein-Uhlenbeck processes on pinned path spaces

Masanori Hino, Hiroto Uchida

Comments: 19 pages

Journal-ref: Proceedings of RIMS Workshop on Stochastic Analysis and Applications, 111-128, RIMS Kokyuroku Bessatsu, B6, Res. Inst. Math. Sci. (RIMS), Kyoto, 2008

Subjects: Probability (math.PR)

[518] arXiv:0711.2146 [pdf, other]

Title: Hypersurfaces with free boundary and large constant mean curvature: concentration along submanifolds

Mouhamed Moustapha Fall, Fethi Mahmoudi

Comments: 28 pages

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

[519] arXiv:0711.2150 [pdf, other]

Title: Keys and alternating sign matrices

Jean-Christophe Aval (LaBRI)

Journal-ref: Seminaire Lotharingien de Combinatoire 59 (2008) B59f

Subjects: Combinatorics (math.CO)

[520] arXiv:0711.2152 [pdf, other]

Title: $KK$-theory spectra for $C^\ast$-categories and discrete groupoid $C^\ast$-algebras

Paul D. Mitchener

Subjects: K-Theory and Homology (math.KT); Operator Algebras (math.OA)

[521] arXiv:0711.2158 [pdf, other]

Title: Discrete spectrum distribution of the Landau Operator Perturbed by an Expanding Electric Potential

Grigori Rozenblum, Alexander V. Sobolev

Comments: 22 pages, AMSLaTEX

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

[522] arXiv:0711.2162 [pdf, other]

Title: Mean-field backward stochastic differential equations: A limit approach

Rainer Buckdahn, Boualem Djehiche, Juan Li, Shige Peng

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

Journal-ref: Annals of Probability 2009, Vol. 37, No. 4, 1524-1565

Subjects: Probability (math.PR); Symplectic Geometry (math.SG)

[523] arXiv:0711.2164 [pdf, other]

Title: Elliptic systems of pseudodifferential equations in a refined scale on a closed manifold

Vladimir A. Mikhailets, Alexandr A. Murach

Journal-ref: Extended variant is published in: Bull. Pol. Acad. Sci. Math., 56 (2008), no. 3 -- 4, 213 -- 224.

Subjects: Analysis of PDEs (math.AP)

[524] arXiv:0711.2167 [pdf, other]

Title: Mean-Field Backward Stochastic Differential Equations and Related Partial Differential Equations

Rainer Buckdahn, Juan Li, Shige Peng

Comments: The results were presented by Rainer Buckdahn at the Mittag-Leffler Institute (Stockholm, Sweden) in November 8th, 2007. The paper was submitted

Subjects: Probability (math.PR); Symplectic Geometry (math.SG)

[525] arXiv:0711.2169 [pdf, other]

Title: The Key Renewal Theorem for a Transient Markov Chain

Dmitry Korshunov

Comments: 12 pages

Subjects: Probability (math.PR)

[526] arXiv:0711.2181 [pdf, other]

Title: The $KH$-Isomorphism Conjecture and Algebraic $KK$-theory

Paul D. Mitchener

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

[527] arXiv:0711.2182 [pdf, other]

Title: Algebraic $K$-theory Spectra and Factorisations of Analytic Assembly Maps

Paul D. Mitchener

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

[528] arXiv:0711.2185 [pdf, other]

Title: Exact finite approximations of average-cost countable Markov Decision Processes

Arie Leizarowitz, Adam Shwartz

Comments: Submitted to Automatica

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

[529] arXiv:0711.2186 [pdf, other]

Title: The defect of Fano 3-folds

Anne-Sophie Kaloghiros

Comments: 24 pages, minor changes in exposition, final version

Subjects: Algebraic Geometry (math.AG)

[530] arXiv:0711.2188 [pdf, other]

Title: Efficient routing in heavy traffic under partial sampling of service times

Rami Atar, Adam Shwartz

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

[531] arXiv:0711.2190 [pdf, other]

Title: Integer operators in finite von Neumann algebras

Andreas Thom

Comments: 17 pages, no figures

Subjects: Functional Analysis (math.FA); Number Theory (math.NT)

[532] arXiv:0711.2191 [pdf, other]

Title: Uniqueness of a constrained variational problem and large deviations of buffer size

Adam Shwartz, Alan Weiss

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

[533] arXiv:0711.2195 [pdf, other]

Title: Cyclic coverings, Calabi-Yau manifolds and Complex multiplication

Jan Christian Rohde

Comments: 151 pages, one reference added

Subjects: Algebraic Geometry (math.AG)

[534] arXiv:0711.2202 [pdf, other]

Title: Supercritical biharmonic equations with power-type nonlinearity

Alberto Ferrero, Hans-Christoph Grunau, Paschalis Karageorgis

Journal-ref: Ann. Mat. Pura Appl. 188, 171 - 185 (2009).

Subjects: Analysis of PDEs (math.AP); Classical Analysis and ODEs (math.CA)

[535] arXiv:0711.2211 [pdf, other]

Title: Symplectic critical surfaces in K\"ahler surfaces

Xiaoli Han, Jiayu Li

Subjects: Differential Geometry (math.DG); Symplectic Geometry (math.SG)

[536] arXiv:0711.2218 [pdf, other]

Title: First order operators and boundary triples

Olaf Post

Comments: 14 pages, new version due to paper size problems

Subjects: Spectral Theory (math.SP); Mathematical Physics (math-ph); Analysis of PDEs (math.AP); Functional Analysis (math.FA)

[537] arXiv:0711.2223 [pdf, other]

Title: Pattern avoidance and the Bruhat order on involutions

Axel Hultman, Kathrin Vorwerk

Comments: 14 pages, 5 figures

Journal-ref: J. Algebraic Combin. 30 (2009), no. 1, 87--102

Subjects: Combinatorics (math.CO)

[538] arXiv:0711.2224 [pdf, other]

Title: A smooth foliation of convex hypersurfaces for quasi-hyper-Fuchsian manifolds

Graham Smith

Comments: This submission has been withdrawn by the author and superseded by arXiv:0804.0744

Subjects: Differential Geometry (math.DG)

[539] arXiv:0711.2236 [pdf, other]

Title: Manin matrices and Talalaev's formula

Alexander Chervov, Gregorio Falqui

Comments: 40 pages, V2: exposition reorganized, some proofs added, misprints e.g. in Newton id-s fixed, normal ordering convention turned to standard one, refs. added

Journal-ref: J.Phys.A41:194006,2008

Subjects: Quantum Algebra (math.QA); High Energy Physics - Theory (hep-th); Rings and Algebras (math.RA); Representation Theory (math.RT); Exactly Solvable and Integrable Systems (nlin.SI)

[540] arXiv:0711.2238 [pdf, other]

Title: Fourier-Mukai transforms of line bundles on derived equivalent abelian varieties

Martin G. Gulbrandsen

Journal-ref: Le Matematiche, Vol. 63, no. 1, 123--137 (2008)

Subjects: Algebraic Geometry (math.AG)

[541] arXiv:0711.2240 [pdf, other]

Title: A note on the least totient of a residue class

M. Z. Garaev

Comments: Improved version

Subjects: Number Theory (math.NT)

[542] arXiv:0711.2241 [pdf, other]

Title: Bounds on the cardinality of partition

Kerry M. Soileau

Comments: I'm no longer satisfied with my treatment of this topic

Subjects: General Mathematics (math.GM)

[543] arXiv:0711.2248 [pdf, other]

Title: Block Toeplitz determinants, constrained KP and Gelfand-Dickey hierarchies

Mattia Cafasso

Comments: 35 pages. Typos corrected, some changes in the introduction

Journal-ref: Mathematical Physics, Analysis and Geometry. February 2008, Volume 11, Issue 1, pp 11-51

Subjects: Functional Analysis (math.FA); Mathematical Physics (math-ph); Exactly Solvable and Integrable Systems (nlin.SI)

[544] arXiv:0711.2258 [pdf, other]

Title: Density operators and selective measurements

Wlodzimierz M. Tulczyjew

Comments: 5 pages

Subjects: Mathematical Physics (math-ph)

[545] arXiv:0711.2262 [pdf, other]

Title: Weak-Pseudo-Hermiticity of Non-Hermitian Hamiltonians with Position-Dependent Mass

S.-A. Yahiaoui, M. Bentaiba

Comments: 17 pages

Subjects: Mathematical Physics (math-ph)

[546] arXiv:0711.2265 [pdf, other]

Title: Exactly Solvable Potentials by SO(2,2) Dynamical Algebra

S.-A. Yahiaoui, M. Bentaiba

Comments: 22 pages

Subjects: Mathematical Physics (math-ph)

[547] arXiv:0711.2266 [pdf, other]

Title: Random Homogenization of Fractional Obstacle Problems

L. A. Caffarelli, A. Mellet

Subjects: Analysis of PDEs (math.AP)

[548] arXiv:0711.2269 [pdf, other]

Title: Gradients of Laplacian Eigenfunctions on the Sierpinski Gasket

Jessica L. DeGrado, Luke G. Rogers, Robert S. Strichartz

Comments: LaTex, 8 pages, 4 figures

Subjects: Classical Analysis and ODEs (math.CA); Functional Analysis (math.FA)

[549] arXiv:0711.2271 [pdf, other]

Title: A quantum Goldman bracket in 2+1 quantum gravity

J. E. Nelson, R. F. Picken

Comments: 9 pages, 4 figures, dedication added, very minor corrections

Journal-ref: J.Phys.A41:304011,2008

Subjects: Mathematical Physics (math-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[550] arXiv:0711.2276 [pdf, other]

Title: Fermion-fermion and boson-boson amplitudes: surprising similarities

Valeri V. Dvoeglazov (Universidad de Zacatecas)

Comments: 7 pages, no figures, talks given at the 5th International Symposium on "Quantum Theory and Symmetries", July 22-28, 2007, Valladolid, Spain and the 10th Workshop "What comes beyond the Standard Model?", July 17-27, 2007, Bled, Slovenia

Journal-ref: J.Phys.Conf.Ser.128:012002,2008

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