Mathematics

Authors and titles for July 2010

[1001] arXiv:1007.3770 [pdf, other]

Title: Gamma-convergence of nonlocal perimeter functionals

Luigi Ambrosio, Guido De Philippis, Luca Martinazzi

Comments: 26 pages

Journal-ref: Manuscripta Math. 134 (2011), 377-403

Subjects: Functional Analysis (math.FA)

[1002] arXiv:1007.3771 [pdf, other]

Title: From Rates of mixing to recurrence times via large deviations

José F. Alves, Jorge Milhazes Freitas, Stefano Luzzatto, Sandro Vaienti

Journal-ref: Adv. Math. 228, no. 2, 2011, 1203-1236

Subjects: Dynamical Systems (math.DS)

[1003] arXiv:1007.3780 [pdf, other]

Title: Equivariant pretheories and invariants of torsors

Stefan Gille, Kirill Zainoulline

Comments: 23 pages; this is an essentially extended version of the previous preprint: the construction of an equivariant cycle (co)homology and the spectral sequence (generalizing the long exact localization sequence) are added

Journal-ref: Transformation Groups 17:2 (2012) 471-498

Subjects: Algebraic Geometry (math.AG)

[1004] arXiv:1007.3784 [pdf, other]

Title: Identifying Causal Effects with Computer Algebra

Luis David García-Puente, Sarah Spielvogel, Seth Sullivant

Comments: 8 pages, 3 figures, companion website: this http URL

Journal-ref: Proceedings of the 26th Conference of Uncertainty in Artificial Intelligence (2010)

Subjects: Statistics Theory (math.ST); Commutative Algebra (math.AC)

[1005] arXiv:1007.3793 [pdf, other]

Title: Various equations for gap probabilities of coupled Gaussian matrices

Igor Rumanov

Comments: 52 pages

Journal-ref: J. Phys. A: Math. Theor. 44 (2011) 145204

Subjects: Mathematical Physics (math-ph)

[1006] arXiv:1007.3796 [pdf, other]

Title: Three dimensional real Lie bialgebras

Marco Farinati, A. Patricia Jancsa

Comments: 27 pages

Subjects: Quantum Algebra (math.QA)

[1007] arXiv:1007.3800 [pdf, other]

Title: A new family of shape invariantly deformed Darboux-P\"oschl-Teller potentials with continuous \ell

Satoru Odake, Ryu Sasaki

Comments: 19 pages. Sec.5(Summary and Comments): one sentence added in the first paragraph, several sentences modified in the last paragraph. References: one reference ([25]) added

Journal-ref: J.Phys.A44:195203,2011

Subjects: Mathematical Physics (math-ph); High Energy Physics - Theory (hep-th); Classical Analysis and ODEs (math.CA); Exactly Solvable and Integrable Systems (nlin.SI); Quantum Physics (quant-ph)

[1008] arXiv:1007.3803 [pdf, other]

Title: Applications des immeubles en th\'eorie des repr\'esentations

Stéphane Gaussent (IECN), Cyril Charignon (IECN), Nicole Bardy-Panse (IECN), Guy Rousseau (IECN)

Comments: 29

Subjects: Representation Theory (math.RT)

[1009] arXiv:1007.3807 [pdf, other]

Title: Rank-width and Well-quasi-ordering of Skew-Symmetric or Symmetric Matrices

Sang-il Oum

Comments: 43 pages

Journal-ref: Linear Algebra Appl. 436(April 1, 2012)(7), pp. 2008-2036

Subjects: Combinatorics (math.CO)

[1010] arXiv:1007.3808 [pdf, other]

Title: Characterization of Graph-cover Pseudocodewords of Codes over $F_3$

Vitaly Skachek

Comments: 5 pages, to be presented in ITW 2010, Dublin, Ireland

Subjects: Information Theory (cs.IT)

[1011] arXiv:1007.3815 [pdf, other]

Title: Multi-particle dynamical localization in a continuous Anderson model with an alloy-type potential

Victor Chulaevsky, Anne Boutet de Monvel, Yuri Suhov

Subjects: Mathematical Physics (math-ph)

[1012] arXiv:1007.3826 [pdf, other]

Title: A $W^n_2$-Theory of Elliptic and Parabolic Partial Differential Systems in $C^1$ domains

Kyeong-Hun Kim, Kijung Lee

Subjects: Analysis of PDEs (math.AP)

[1013] arXiv:1007.3827 [pdf, other]

Title: A realization theorem for modules of constant Jordan type and vector bundles

David J. Benson, Julia Pevtsova

Comments: 14 pages

Subjects: Representation Theory (math.RT)

[1014] arXiv:1007.3830 [pdf, other]

Title: A $W^1_2$-theory of Stochastic Partial Differential Systems of Divergence type on $C^1$ domains

Kyeong-Hun Kim, Kijung Lee

Subjects: Probability (math.PR)

[1015] arXiv:1007.3833 [pdf, other]

Title: Asymptotics of Young tableaux in the $(k,\ell)$ hook

A. Berele, A. Regev

Subjects: Combinatorics (math.CO)

[1016] arXiv:1007.3852 [pdf, other]

Title: Supercongruences for a truncated hypergeometric series

Roberto Tauraso

Comments: Revised version

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

[1017] arXiv:1007.3854 [pdf, other]

Title: Shear coordinate description of the quantised versal unfolding of D_4 singularity

Leonid Chekhov, Marta Mazzocco

Comments: 14 pages, 2 pictures

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

[1018] arXiv:1007.3855 [pdf, other]

Title: Bowen's formula for meromorphic functions

Krzysztof Barański, Bogusława Karpińska, Anna Zdunik

Comments: 26 pages

Journal-ref: Ergodic Theory Dynam. Systems 32 (2012), 1165-1189

Subjects: Dynamical Systems (math.DS)

[1019] arXiv:1007.3861 [pdf, other]

Title: New improved Moser-Trudinger inequalities and singular Liouville equations on compact surfaces

Andrea Malchiodi, David Ruiz

Comments: to appear in GAFA

Subjects: Analysis of PDEs (math.AP)

[1020] arXiv:1007.3868 [pdf, other]

Title: Euler Characteristics of Categories and Homotopy Colimits

Thomas M. Fiore, Wolfgang Lück, Roman Sauer

Comments: 44 pages. This final version will appear in Documenta Mathematica. Remark 8.23 has been improved, discussion of Grothendieck construction has been slightly expanded at the beginning of Section 3, and a few other minor improvements have been incoporated

Subjects: Algebraic Topology (math.AT); Category Theory (math.CT)

[1021] arXiv:1007.3869 [pdf, other]

Title: What Could Be a Simple Permutation?

Rehana Ashraf, Barbu Berceanu, Ayesha Riasat

Comments: 19 pages, 11 figures

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

[1022] arXiv:1007.3870 [pdf, other]

Title: Comment on `Supersymmetry, PT-symmetry and spectral bifurcation'

B. Bagchi, C. Quesne

Comments: 6 pages, no figure, published version

Journal-ref: Annals Phys.326:534-537,2011

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

[1023] arXiv:1007.3873 [pdf, other]

Title: Ramification and cleanliness

Ahmed Abbes, Takeshi Saito

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

[1024] arXiv:1007.3875 [pdf, other]

Title: Extensions and biextensions of locally constant group schemes, tori and abelian schemes

Cristiana Bertolin

Journal-ref: Math. Z. 261 (2009), no. 4, pp. 845--868

Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)

[1025] arXiv:1007.3880 [pdf, other]

Title: $\sqrt{n}$-consistent parameter estimation for systems of ordinary differential equations: bypassing numerical integration via smoothing

Shota Gugushvili, Chris A. J. Klaassen

Comments: Published in at this http URL the Bernoulli (this http URL) by the International Statistical Institute/Bernoulli Society (this http URL)

Journal-ref: Bernoulli 2012, Vol. 18, No. 3, 1061-1098

Subjects: Statistics Theory (math.ST)

[1026] arXiv:1007.3882 [pdf, other]

Title: EPW-sextics: taxonomy

Kieran G. O'Grady

Comments: Improved exposition. Added a result which was only implicit in the first version. Removed Section 3

Subjects: Algebraic Geometry (math.AG)

[1027] arXiv:1007.3885 [pdf, other]

Title: Normal and normally outer automorphisms of free metabelian nilpotent Lie algebras

Sehmus Findik

Comments: to appear in Serdica Mathematical Journal

Subjects: Rings and Algebras (math.RA)

[1028] arXiv:1007.3890 [pdf, other]

Title: Regularity for a log-concave to log-concave mass transfer problem with near Euclidean cost

Micah Warren

Comments: 12 pages

Subjects: Analysis of PDEs (math.AP)

[1029] arXiv:1007.3892 [pdf, other]

Title: Smoothing effect for Boltzmann equation with full-range interactions

Yemin Chen, Lingbing He

Subjects: Analysis of PDEs (math.AP)

[1030] arXiv:1007.3894 [pdf, other]

Title: Unbounded multipliers on operator spaces

Hendrik Schlieter, Wend Werner

Comments: 13 pages

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

[1031] arXiv:1007.3896 [pdf, other]

Title: The State-Dependent Multiple-Access Channel with States Available at a Cribbing Encoder

Shraga I. Bross, Amos Lapidoth

Comments: This is a longer version of a submission to the 2010 IEEE 26-th Convention of Electrical and Electronics Engineers in Israel (IEEEI 2010)

Subjects: Information Theory (cs.IT)

[1032] arXiv:1007.3898 [pdf, other]

Title: Liouville integrability of a class of integrable spin Calogero-Moser systems and exponents of simple Lie algebras

Luen-Chau Li, Zhaohu Nie

Subjects: Mathematical Physics (math-ph); High Energy Physics - Theory (hep-th); Exactly Solvable and Integrable Systems (nlin.SI)

[1033] arXiv:1007.3899 [pdf, other]

Title: A Selection Principle for the Sharp Quantitative Isoperimetric Inequality

Marco Cicalese, Gian Paolo Leonardi

Comments: 19 pages

Subjects: Analysis of PDEs (math.AP); Optimization and Control (math.OC)

[1034] arXiv:1007.3900 [pdf, other]

Title: Conservativeness of non-symmetric diffusion processes generated by perturbed divergence forms

Masayoshi Takeda, Gerald Trutnau

Comments: Corrected typos, minor modifications

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

[1035] arXiv:1007.3905 [pdf, other]

Title: The beta-Hermite and beta-Laguerre processes

Luen-Chau Li

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

[1036] arXiv:1007.3910 [pdf, other]

Title: Size bias, sampling, the waiting time paradox, and infinite divisibility: when is the increment independent?

Richard Arratia, Larry Goldstein

Comments: 30 pages

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

[1037] arXiv:1007.3919 [pdf, other]

Title: Remarks on a fractional diffusion transport equation with applications to the dissipative quasi-geostrophic equation

Diego Chamorro

Comments: 27 pages

Subjects: Analysis of PDEs (math.AP)

[1038] arXiv:1007.3921 [pdf, other]

Title: Asymptotic behavior of solutions of semilinear elliptic equations in unbounded domains: two approaches

Messoud Efendiev (IBB), Francois Hamel (LATP)

Subjects: Analysis of PDEs (math.AP)

[1039] arXiv:1007.3931 [pdf, other]

Title: A uniqueness criterion for viscous limits of boundary Riemann problems

Cleopatra Christoforou, Laura V. Spinolo

Comments: 32 pages, 1 figure

Subjects: Analysis of PDEs (math.AP)

[1040] arXiv:1007.3932 [pdf, other]

Title: Convergence of sectorial operators on varying Hilbert space

Delio Mugnolo, Robin Nittka, Olaf Post

Comments: 39 pages, 1 figure; accepted for publication in: Operators and Matrices

Journal-ref: Operators and Matrices, Volume 7, Number 4 (2013), 955-995

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

[1041] arXiv:1007.3933 [pdf, other]

Title: Minimal Ramification in Nilpotent Extensions

Nadya Markin, Stephen V. Ullom

Subjects: Number Theory (math.NT)

[1042] arXiv:1007.3934 [pdf, other]

Title: Distributed Detection over Random Networks: Large Deviations Analysis

Dragana Bajovic, Dusan Jakovetic, Joao Xavier, Bruno Sinopoli, Jose M. F. Moura

Comments: see under arXiv:1010.5163v1 [cs.IT]

Subjects: Information Theory (cs.IT)

[1043] arXiv:1007.3935 [pdf, other]

Title: Quenched limits and fluctuations of the empirical measure for plane rotators in random media

Eric Luçon

Comments: 31 pages, 3 figures Revised version : Remarks and Fig 3 added

Journal-ref: Electron. J. Probab., no. 26, 792-829, 2011

Subjects: Probability (math.PR)

[1044] arXiv:1007.3940 [pdf, other]

Title: Interval exchanges that do not embed in free groups

Christopher F. Novak

Comments: 8 pages, 1 figure

Subjects: Dynamical Systems (math.DS)

[1045] arXiv:1007.3944 [pdf, other]

Title: The Golod-Shafarevich inequality for Hilbert series of quadratic algebras and the Anick conjecture

Natalia Iyudu, Stanislav Shkarin

Comments: 17 pages, to appear in the Proceedings of the Royal Society Edinburgh A

Journal-ref: Proceedings of the Royal Society of Edinburgh, 141A, 609-629, 2011

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

[1046] arXiv:1007.3946 [pdf, other]

Title: Modified Optimal Energy and Initial Memory of Fractional Continuous-Time Linear Systems

Dorota Mozyrska, Delfim F. M. Torres

Comments: Submitted 30/Nov/2009; Revised (major revision) 24/April/2010; Accepted (after minor revision) 22/July/2010; for publication in Signal Processing

Journal-ref: Signal Process. 91 (2011), no. 3, 379--385

Subjects: Optimization and Control (math.OC)

[1047] arXiv:1007.3947 [pdf, other]

Title: Extremal norms of graphs and matrices

Vladimir Nikiforov

Comments: Some corrections made in v2

Subjects: Combinatorics (math.CO)

[1048] arXiv:1007.3948 [pdf, other]

Title: Volume formula for a $\mathbb{Z}_2$-symmetric spherical tetrahedron through its edge lengths

Alexander Kolpakov, Alexander Mednykh, Marina Pashkevich

Comments: 27 pages, 2 figures; enhanced and improved exposition, typos corrected; Arkiv foer Matematik, 2011

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

[1049] arXiv:1007.3949 [pdf, other]

Title: On the sum of k largest singular values of graphs and matrices

Vladimir Nikiforov

Comments: Some corrections applied in v2

Subjects: Combinatorics (math.CO)

[1050] arXiv:1007.3950 [pdf, other]

Title: Degenerate two-boundary centralizer algebras

Zajj Daugherty

Comments: 45 pages, to appear in Pacific Journal of Mathematics

Subjects: Representation Theory (math.RT); Combinatorics (math.CO)