Mathematics

Authors and titles for November 2007

[201] arXiv:0711.0790 [pdf, other]

Title: Operator algebra of foliations with projectively invariant transverse measure

Makoto Yamashita

Comments: 24 pages; thoroughly revised, to appear in Publ. RIMS

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

[202] arXiv:0711.0793 [pdf, other]

Title: On Moduli Spaces for Abelian Categories

Vyacheslav Futorny, Marcos Jardim, Adriano Moura

Comments: To appear in Communications in Algebra, 18 pages

Journal-ref: Communications in Algebra 36 (2008), 2171-2185

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

[203] arXiv:0711.0795 [pdf, other]

Title: Finite-Dimensional Representations of Hyper Loop Algebras Over Non-Algebraically Closed Fields

Dijana Jakelic, Adriano Moura

Comments: final version, to appear in "Algebras and Representation Theory"

Journal-ref: Algebras and Representation Theory 13 (2010), no. 3, 271-301

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

[204] arXiv:0711.0802 [pdf, other]

Title: Flattening Functions on Flowers

E. Harriss, O. Jenkinson

Comments: Accepted for publication and confirmed for december 2007

Journal-ref: Ergodic Theory and dynamical Systems 27(6) Dec 2007

Subjects: Dynamical Systems (math.DS)

[205] arXiv:0711.0804 [pdf, other]

Title: Correction. Perfect simulation for a class of positive recurrent Markov chains

Stephen B. Connor, Wilfrid S. Kendall

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 2007, Vol. 17, No. 5,6, 1808-1810

Subjects: Probability (math.PR)

[206] arXiv:0711.0807 [pdf, other]

Title: Functional approach for excess mass estimation in the density model

Cristina Butucea, Mathilde Mougeot, Karine Tribouley

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

Journal-ref: Electronic Journal of Statistics 2007, Vol. 1, 449-472

Subjects: Statistics Theory (math.ST)

[207] arXiv:0711.0809 [pdf, other]

Title: On the ternary complex analysis and its applications

L. N. Lipatov, M. Rausch de Traubenberg, G. G. Volkov

Comments: LaTeX 28 pages

Journal-ref: J.Math.Phys.49:013502,2008

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

[208] arXiv:0711.0814 [pdf, other]

Title: Geometric Linearization of Ordinary Differential Equations

Asghar Qadir

Comments: This is a contribution to the Proc. of the Seventh International Conference ''Symmetry in Nonlinear Mathematical Physics'' (June 24-30, 2007, Kyiv, Ukraine), published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at this http URL

Journal-ref: SIGMA 3 (2007), 103, 7 pages

Subjects: Classical Analysis and ODEs (math.CA); Differential Geometry (math.DG)

[209] arXiv:0711.0815 [pdf, other]

Title: A local-global problem for linear differential equations

Marius van der Put, Marc Reversat

Subjects: Dynamical Systems (math.DS); Number Theory (math.NT)

[210] arXiv:0711.0830 [pdf, other]

Title: Multidimensional Gauss Reduction Theory for conjugacy classes of SL(n,Z)

Oleg Karpenkov

Comments: 29 pages, 4 figures

Subjects: Number Theory (math.NT); Rings and Algebras (math.RA)

[211] arXiv:0711.0849 [pdf, other]

Title: Duality for partial group actions

Christian Lomp

Subjects: Rings and Algebras (math.RA); Operator Algebras (math.OA)

[212] arXiv:0711.0858 [pdf, other]

Title: Weighted power variations of iterated Brownian motion

Ivan Nourdin (PMA), Giovanni Peccati (LSTA)

Comments: 27 pages

Subjects: Probability (math.PR)

[213] arXiv:0711.0859 [pdf, other]

Title: Liouville and Bogoliubov Equations with Fractional Derivatives

Vasily E. Tarasov

Comments: 14 pages, LaTeX

Journal-ref: Modern Physics Letters B 21 (2006) 237-248

Subjects: Mathematical Physics (math-ph)

[214] arXiv:0711.0863 [pdf, other]

Title: On properness and related properties of quasilinear systems on unbounded domains

Stefan Krömer, Markus Lilli

Comments: 63 pages

Subjects: Analysis of PDEs (math.AP)

[215] arXiv:0711.0865 [pdf, other]

Title: Decomposition into weight * level + jump and application to a new classification of primes

Remi Eismann

Comments: Submitted to Journal of Integer Sequences October 8 2007, rejected December 30 2007 for not significant enough contribution and non-standard terminology. V2: introduction deleted, V3: table 6 added, conjecture 9 added, V4: minor corrections; 12 pages, 4 figures, 6 tables

Subjects: Number Theory (math.NT)

[216] arXiv:0711.0871 [pdf, other]

Title: Sheaves on affine Schubert varieties, modular representations and Lusztig's conjecture

Peter Fiebig

Comments: 51 pages; main constructions are now carried out over the integers (with 2 inverted)

Journal-ref: J. Amer. Math. Soc. 24 (2011), 133-181

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

[217] arXiv:0711.0876 [pdf, other]

Title: Bayesian nonparametric estimation of the spectral density of a long memory Gaussian time series

Judith Rousseau, Brunero Liseo

Comments: Submitted to the Electronic Journal of Statistics (this http URL) by the Institute of Mathematical Statistics (this http URL)

Subjects: Statistics Theory (math.ST)

[218] arXiv:0711.0879 [pdf, other]

Title: Resolvent and scattering matrix at the maximum of the potential

Ivana Alexandrova, Jean-Francois Bony, Thierry Ramond

Comments: 31 pages, 3 figures

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

[219] arXiv:0711.0880 [pdf, other]

Title: Partial open book decompositions and the contact class in sutured Floer homology

Tolga Etgü, Burak Ozbagci

Comments: 18 pages, 16 figures, v5: contains new examples and a section on gluing contact 3-manifolds with convex boundary

Journal-ref: Turkish J. Math. 33 (2009) 295-312

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

[220] arXiv:0711.0883 [pdf, other]

Title: Data-driven wavelet-Fisz methodology for nonparametric function estimation

Piotr Fryzlewicz

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

Journal-ref: Electronic Journal of Statistics 2008, Vol. 2, 863-896

Subjects: Statistics Theory (math.ST)

[221] arXiv:0711.0895 [pdf, other]

Title: On the unitary nature of abelian conformal blocks

Alex Boer, Eduard Looijenga

Comments: 22 pages

Journal-ref: J.Geom.Phys.60:205-218,2010

Subjects: Algebraic Geometry (math.AG); Mathematical Physics (math-ph)

[222] arXiv:0711.0896 [pdf, other]

Title: Stable reduction of curves and tame ramification

Lars Halvard Halle

Comments: 19 pages

Subjects: Algebraic Geometry (math.AG)

[223] arXiv:0711.0897 [pdf, other]

Title: On sets represented by partitions

Jean-Christophe Aval (A2X, LaBRI)

Journal-ref: European Journal of Combinatorics 20 (1999) 317-320

Subjects: Combinatorics (math.CO)

[224] arXiv:0711.0898 [pdf, other]

Title: Monomial bases related to the n! conjecture

Jean-Christophe Aval (A2X, LaBRI)

Journal-ref: Discrete Mathematics 224 (2000) 15-35

Subjects: Combinatorics (math.CO)

[225] arXiv:0711.0899 [pdf, other]

Title: Bases explicites et conjecture n!

Jean-Christophe Aval (A2X, LaBRI)

Journal-ref: Dans Formal Power Series and Algebraic Combinatorics - Formal Power Series and Algebraic Combinatorics, Moscou : Russie (1999)

Subjects: Combinatorics (math.CO)

[226] arXiv:0711.0900 [pdf, other]

Title: On certain spaces of lattice diagram polynomials

Jean-Christophe Aval (A2X, LaBRI)

Journal-ref: Discrete Mathematics 256 (2002) 557-575

Subjects: Combinatorics (math.CO)

[227] arXiv:0711.0902 [pdf, other]

Title: On certain spaces of lattice diagram determinants

Jean-Christophe Aval (A2X, LaBRI)

Journal-ref: Dans Actes du colloque LACIM2000 - LaCIM2000, Montr\'eal : Canada (2000)

Subjects: Combinatorics (math.CO)

[228] arXiv:0711.0904 [pdf, other]

Title: A continuous spectrum for nonhomogeneous differential operators in Orlicz-Sobolev spaces

Mihai Mihailescu (UCV), Vicentiu Radulescu (UCV, IMAR)

Subjects: Analysis of PDEs (math.AP)

[229] arXiv:0711.0905 [pdf, other]

Title: Ideals and quotients of B-quasisymmetric functions

Jean-Christophe Aval (LaBRI)

Journal-ref: Seminaire Lotharingien de Combinatoire B54 (2006) B54d

Subjects: Combinatorics (math.CO)

[230] arXiv:0711.0906 [pdf, other]

Title: Multivariate Fuss-Catalan numbers

Jean-Christophe Aval (LaBRI)

Journal-ref: Discrete Mathematics 308 (2008) 4660-4669

Subjects: Combinatorics (math.CO)

[231] arXiv:0711.0908 [pdf, other]

Title: Quasi-invariant and super-coinvariant polynomials for the generalized symmetric group

Jean-Christophe Aval (LaBRI)

Journal-ref: Formal Power Series and Algebraic Combinatorics, Link\"oping : Su\`ede (2003)

Subjects: Combinatorics (math.CO)

[232] arXiv:0711.0909 [pdf, other]

Title: Polyn\^omes quasi-invariants et super-coinvariants pour le groupe sym\'etrique g\'en\'eralis\'e

Jean-Christophe Aval (LaBRI)

Journal-ref: Annales des sciences math\'ematiques du Qu\'ebec 27, 2 (2003) 111-121

Subjects: Combinatorics (math.CO)

[233] arXiv:0711.0913 [pdf, other]

Title: Generalizations of two theorems of Ritt on decompositions of polynomial maps

V. V. Bavula

Comments: 31 pages, the definition of the monoid O is corrected, reference is added

Subjects: Algebraic Geometry (math.AG); Complex Variables (math.CV)

[234] arXiv:0711.0915 [pdf, other]

Title: The Discrete Fundamental Group of the Order Complex of $B_n$

Hélène Barcelo, Shelly Smith

Comments: 23 pages, 17 figures

Subjects: Combinatorics (math.CO); Geometric Topology (math.GT)

[235] arXiv:0711.0919 [pdf, other]

Title: Commensurations and Subgroups of Finite Index of Thompson's Group F

José Burillo, Sean Cleary, Claas E. Röver

Comments: 9 pages

Journal-ref: Geom. Topol. 12 (2008) 1701-1709

Subjects: Group Theory (math.GR)

[236] arXiv:0711.0924 [pdf, other]

Title: Finiteness and vanishing results on weighted Poincare inequality of complete manifolds

Kwan-hang Lam

Subjects: Differential Geometry (math.DG)

[237] arXiv:0711.0928 [pdf, other]

Title: Infinite Viterbi alignments in the two state hidden Markov models

J. Lember, A. Koloydenko

Comments: Several minor changes and corrections have been made in the arguments as suggested by anonymous reviewers, which should hopefully improve readability. Abstract has been added

Journal-ref: Acta et Commentationes Universitatis Tartuensis de Mathematica, Volume 12, 2008, pp. 109-124

Subjects: Statistics Theory (math.ST); Probability (math.PR); Machine Learning (stat.ML)

[238] arXiv:0711.0944 [pdf, other]

Title: The space of tropically collinear points is shellable

Hannah Markwig, Josephine Yu

Comments: final version, minor revision, 15 pages

Journal-ref: Collectanea Mathematica 60, 1 (2009), pp 63-77

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

[239] arXiv:0711.0947 [pdf, other]

Title: Rings whose modules are weakly supplemented are perfect

Engin Büyükaşik, Christian Lomp

Journal-ref: Mathematica Scandinavia 105 (2009), 25-30

Subjects: Rings and Algebras (math.RA)

[240] arXiv:0711.0948 [pdf, other]

Title: Reflectionless measures with a point mass and singular continuous component

F. Nazarov, A. Volberg, P. Yuditskii

Subjects: Mathematical Physics (math-ph); Complex Variables (math.CV)

[241] arXiv:0711.0951 [pdf, other]

Title: Left-invariant Stochastic Evolution Equations on SE(2) and its Applications to Contour Enhancement and Contour Completion via Invertible Orientation Scores

Remco Duits, Erik Franken

Subjects: Analysis of PDEs (math.AP); Group Theory (math.GR)

[242] arXiv:0711.0959 [pdf, other]

Title: Boltzmann limit and quasifreeness for a homogenous Fermi gas in a weakly disordered random medium

Thomas Chen, Itaru Sasaki

Comments: AMS Latex, 26 pages. 2 figures. References added, minor typos corrected

Journal-ref: Journal of Statistical Physics, 132 (2), 329 - 353, 2008.

Subjects: Mathematical Physics (math-ph)

[243] arXiv:0711.0964 [pdf, other]

Title: Singularities of admissible normal functions

Patrick Brosnan (University of British Columbia), Hao Fang (University of Iowa), Zhaohu Nie (Texas A & M), Gregory Pearlstein (Michigan State University)

Comments: 23 pages. Added section describing the behavior of singularities under blowing up. This connects our work directly with that of Green and Griffiths

Subjects: Algebraic Geometry (math.AG)

[244] arXiv:0711.0965 [pdf, other]

Title: On a question of Landis and Oleinik

Tu Nguyen

Subjects: Analysis of PDEs (math.AP)

[245] arXiv:0711.0977 [pdf, other]

Title: Affine Hermitian-Einstein Metrics

John Loftin

Comments: 37 pages

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

[246] arXiv:0711.0978 [pdf, other]

Title: Construction of SU(3) irreps in canonical SO(3)-coupled bases

D.J. Rowe, G. Thiamova

Comments: no figures

Subjects: Mathematical Physics (math-ph)

[247] arXiv:0711.0979 [pdf, other]

Title: Minimal Homeomorphisms on Low-Dimension Tori

N.M. Dos Santos, R.UrzÚa-Luz

Comments: 16 PAGES

Subjects: Dynamical Systems (math.DS)

[248] arXiv:0711.0982 [pdf, other]

Title: First exit times for L\'evy-driven diffusions with exponentially light jumps

Peter Imkeller, Ilya Pavlyukevich, Torsten Wetzel

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. 2, 530-564

Subjects: Probability (math.PR)

[249] arXiv:0711.0983 [pdf, other]

Title: Positivity in the cohomology of flag bundles (after Graham)

Dave Anderson

Comments: 4 pages; comments welcome

Subjects: Algebraic Geometry (math.AG)

[250] arXiv:0711.0986 [pdf, other]

Title: Constructing processes with prescribed mixing coefficients

Leonid (Aryeh)Kontorovich

Comments: 10 pages

Subjects: Probability (math.PR); Functional Analysis (math.FA)