Mathematics

Authors and titles for June 2009

[1] arXiv:0906.0007 [pdf, other]

Title: Invariant CR Mappings

John P. D'Angelo

Comments: to appear in Complex Analysis: Several complex variables and connections with PDEs and geometry (Fribourg 2008), Trends in Math, Birkhäuser-Verlag

Subjects: Complex Variables (math.CV); Representation Theory (math.RT)

[2] arXiv:0906.0009 [pdf, other]

Title: Subelliptic Estimates

David W. Catlin, John P. D'Angelo

Comments: to appear in Complex Analysis: Several complex variables and connections with PDEs and geometry (Fribourg 2008), Trends in Math, Birkhäuser-Verlag

Subjects: Complex Variables (math.CV); Analysis of PDEs (math.AP)

[3] arXiv:0906.0012 [pdf, other]

Title: Higher homotopy operations and cohomology

David Blanc, Mark W. Johnson, James M. Turner

Comments: 28 pages

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

[4] arXiv:0906.0015 [pdf, other]

Title: On homotopy invariance for algebras over colored PROPs

Mark W. Johnson, Donald Yau

Comments: final version, to appear in Journal of Homotopy and Related Structures

Journal-ref: Journal of Homotopy and Related Structures 4 (2009) 275-315

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

[5] arXiv:0906.0026 [pdf, other]

Title: On the vanishing ranges for the cohomology of finite groups of Lie type

Christopher P. Bendel, Daniel K. Nakano, Cornelius Pillen

Subjects: Group Theory (math.GR)

[6] arXiv:0906.0037 [pdf, other]

Title: Asymptotic Capacity and Optimal Precoding in MIMO Multi-Hop Relay Networks

Nadia Fawaz, Keyvan Zarifi, Merouane Debbah, David Gesbert

Comments: 45 pages, 7 figures, submitted to IEEE Transactions on Information Theory, December 2008

Subjects: Information Theory (cs.IT)

[7] arXiv:0906.0043 [pdf, other]

Title: A note on observables for counting trails and paths in graphs

Fotini Markopoulou, Simone Severini

Comments: 4 pages

Journal-ref: JMMA, Vol. 8, No. 3, 2009

Subjects: Combinatorics (math.CO)

[8] arXiv:0906.0044 [pdf, other]

Title: One Remark on Barely \dot{H}^{s_{p}} Supercritical Wave Equations

Tristan Roy

Comments: Reference added

Subjects: Analysis of PDEs (math.AP)

[9] arXiv:0906.0045 [pdf, other]

Title: The densest sequence in the unit circle

Michael Boshernitzan, Jon Chaika

Comments: 2 pages

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

[10] arXiv:0906.0046 [pdf, other]

Title: Time Evolution of the External Field Problem in QED

D.-A. Deckert, D. Dürr, F. Merkl, M. Schottenloher

Comments: 60 pages, 1 figure, revised introduction, summary of results added, typos corrected

Journal-ref: J.Math.Phys.51:122301,2010

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

[11] arXiv:0906.0047 [pdf, other]

Title: Albanese varieties with modulus and Hodge theory

Kazuya Kato, Henrik Russell

Comments: 18 pages

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

[12] arXiv:0906.0058 [pdf, other]

Title: Non-regularity of floor(alpha + log_k(n))

Eric S. Rowland

Comments: 4 pages; published version

Journal-ref: Integers 10 (2010) 19-23

Subjects: Number Theory (math.NT)

[13] arXiv:0906.0071 [pdf, other]

Title: Hamiltonicity of the random geometric graph

Michael Krivelevich, Tobias Muller

Comments: 17 pages, 3 figures, improved the presentation, added concluding remarks and a section on generalizations to higher dimensions and other norms

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

[14] arXiv:0906.0076 [pdf, other]

Title: Small braids having a big Ultra Summit Set

Maxim Prasolov

Comments: 10 pages

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

[15] arXiv:0906.0077 [pdf, other]

Title: Linear time equivalence of Littlewood--Richardson coefficient symmetry maps

Olga Azenhas, Alessandro Conflitti, Ricardo Mamede

Comments: accepted in Discrete Mathematics and Theoretical Computer Science Proceedings

Journal-ref: Discrete Math. Theor. Comput. Sci. Proceedings, 21st International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2009), (2009), 127-144

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

[16] arXiv:0906.0081 [pdf, other]

Title: Multi-variable Poincar\'e series associated with Newton diagrams

Wolfgang Ebeling, Sabir M. Gusein-Zade

Subjects: Algebraic Geometry (math.AG)

[17] arXiv:0906.0086 [pdf, other]

Title: Lorentz Ricci solitons on 3-dimensional Lie groups

Kensuke Onda

Comments: 11 pages, add Section 5, in which we prove that E(1,1) has Lorentz Ricci solitons

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

[18] arXiv:0906.0087 [pdf, other]

Title: Point processes for decagonal quasiperiodic tilings

Nobuhisa Fujita

Comments: 20 pages + 9 figures, submitted to Acta Cryst. A

Journal-ref: Acta Cryst. A 65 (2009) 342-351

Subjects: Mathematical Physics (math-ph)

[19] arXiv:0906.0092 [pdf, other]

Title: Double shuffle relations and renormalization of multiple zeta values

Li Guo, Sylvie Paycha, Bingyong Xie, Bin Zhang

Journal-ref: Geometry of Algebraic Cycles, Clay Math. Proc. 9 (2010) 145-187

Subjects: Number Theory (math.NT); Mathematical Physics (math-ph); Classical Analysis and ODEs (math.CA); Rings and Algebras (math.RA)

[20] arXiv:0906.0094 [pdf, other]

Title: Resolvent estimates for non-self-adjoint operators via semi-groups

Johannes Sjoestrand

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

[21] arXiv:0906.0099 [pdf, other]

Title: Finite-dimensional representation theory of loop algebras: a survey

Prasad Senesi

Comments: 25 pages, updated bibliography. The author thanks N. Manning and M. Bennett for their proofread and corrections of the previous version, which are incorporated here

Subjects: Representation Theory (math.RT)

[22] arXiv:0906.0100 [pdf, other]

Title: Integrable geodesic flows on surfaces

Misha Bialy

Subjects: Dynamical Systems (math.DS); Differential Geometry (math.DG)

[23] arXiv:0906.0101 [pdf, other]

Title: Conjugacy separability of 1-acylindrical graphs of free groups

Owen Cotton-Barratt, Henry Wilton

Comments: 14 pages

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

[24] arXiv:0906.0103 [pdf, other]

Title: Path Integral Representation for Schroedinger Operators with Bernstein Functions of the Laplacian

Fumio Hiroshima, Takashi Ichinose, Jozsef Lorinczi

Comments: We revised the manuscript.

Subjects: Mathematical Physics (math-ph)

[25] arXiv:0906.0104 [pdf, other]

Title: Some Conjectures on the Number of Primes in Certain Intervals

Adway Mitra, Goutam Paul, Ushnish Sarkar

Comments: 6 pages, one this http URL file

Subjects: Number Theory (math.NT)

[26] arXiv:0906.0107 [pdf, other]

Title: About amenability of subgroups of the group of diffeomorphisms of the interval

E.T.Shavgulidze

Comments: 17 pages

Subjects: Group Theory (math.GR); Functional Analysis (math.FA)

[27] arXiv:0906.0112 [pdf, other]

Title: Maximal operators and differentiation theorems for sparse sets

Izabella Laba, Malabika Pramanik

Comments: Revised version. The final version will appear in Duke Math. J

Journal-ref: Duke Math. J. 158, no. 3 (2011), 347-411

Subjects: Classical Analysis and ODEs (math.CA)

[28] arXiv:0906.0116 [pdf, other]

Title: Tight Frames for Eigenspaces of the Laplacian on Dual Polar Graphs

F. Levstein, C. Maldonado, D. Penazzi

Comments: 18 pages, no figures

Subjects: Combinatorics (math.CO)

[29] arXiv:0906.0117 [pdf, other]

Title: String Connections and Chern-Simons Theory

Konrad Waldorf

Comments: 55 pages; v2: new section with a better treatment of the relation to string connections of Stolz-Teichner, minor changes otherwise; v3: some newest developments referenced, minor changes; v4 comes with typos corrected and is the final and published version

Journal-ref: Trans. Amer. Math. Soc. 365 (2013), 4393-4432

Subjects: Differential Geometry (math.DG); Algebraic Topology (math.AT)

[30] arXiv:0906.0120 [pdf, other]

Title: Maximizing General Set Functions by Submodular Decomposition

Kevin Byrnes

Comments: 20 pages

Subjects: Combinatorics (math.CO)

[31] arXiv:0906.0121 [pdf, other]

Title: Exceptional groups, symmetric spaces and applications

Sergio L. Cacciatori, Bianca L. Cerchiai

Comments: 40 pages, 1 figure

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

[32] arXiv:0906.0123 [pdf, other]

Title: A de Bruijn - Erd\H{o}s theorem and metric spaces

Ehsan Chiniforooshan, Vašek Chvátal

Journal-ref: Discrete Mathematics & Theoretical Computer Science Vol 13 No 1 (2011), 67 - 74

Subjects: Combinatorics (math.CO); Metric Geometry (math.MG)

[33] arXiv:0906.0135 [pdf, html, other]

Title: Introduction into Geometry over Division Ring

Aleks Kleyn

Comments: English text - 50 pages; Russian text - 52 pages. Version 2: explored curvilinear coordinates in D-affine space

Subjects: General Mathematics (math.GM)

[34] arXiv:0906.0137 [pdf, other]

Title: Complexity of relations in the braid group

Joel Hass, Arkadius Kalka, Tahl Nowik

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

[35] arXiv:0906.0139 [pdf, other]

Title: Projections and idempotents with fixed diagonal and the homotopy problem for unit tight frames

Julien Giol, Leonid V. Kovalev, David Larson, Nga Nguyen, James E. Tener

Comments: New title and introduction

Journal-ref: Operators and Matrices 5 (2011), no. 1, 139-155

Subjects: Functional Analysis (math.FA)

[36] arXiv:0906.0142 [pdf, other]

Title: Infinitely many shape invariant potentials and new orthogonal polynomials

Satoru Odake, Ryu Sasaki

Comments: 4 pages; published in Phys.Lett.B, two references and comments added, eqs.(34)(35)(45)(46) simplified

Journal-ref: Phys.Lett.B679:414-417,2009

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)

[37] arXiv:0906.0147 [pdf, other]

Title: Hahn Decomposition Theorem of Signed Lattice Measure

Jun Tanaka

Subjects: Classical Analysis and ODEs (math.CA)

[38] arXiv:0906.0148 [pdf, other]

Title: Central Configurations of the Five-Body Problem with Equal Masses

Tsung-Lin Lee, Manuele Santoprete

Subjects: Mathematical Physics (math-ph)

[39] arXiv:0906.0152 [pdf, other]

Title: Long and short paths in uniform random recursive dags

Luc Devroye, Svante Janson

Comments: 16 pages

Subjects: Probability (math.PR)

[40] arXiv:0906.0153 [pdf, other]

Title: Computational methods for stochastic relations and Markovian couplings

Lasse Leskelä (Helsinki University of Technology)

Subjects: Probability (math.PR)

[41] arXiv:0906.0154 [pdf, other]

Title: A class of symmetric graphs with 2-arc-transitive quotients

Bin Jia, Zaiping Lu, Gaixia Wang

Comments: 22 pages

Subjects: Combinatorics (math.CO); Algebraic Topology (math.AT)

[42] arXiv:0906.0157 [pdf, other]

Title: 1-dimensional representations and parabolic induction for W-algebras

Ivan Losev

Comments: 31 pages, v2 36 pages, 4 new subsections added, v3 38 pages few gaps fixed, v4 minor changes, v5 references added

Journal-ref: Adv. Math. 226(2011), 6, 4841-4883

Subjects: Representation Theory (math.RT)

[43] arXiv:0906.0158 [pdf, other]

Title: Universal coverings of Lie tori (A finite presentation)

Saeid Azam, Hiroyuki Yamane, Malihe Yousofzadeh

Subjects: Quantum Algebra (math.QA)

[44] arXiv:0906.0160 [pdf, other]

Title: Operator machines on directed graphs

Petr Hajek, Richard J. Smith

Subjects: Functional Analysis (math.FA)

[45] arXiv:0906.0165 [pdf, other]

Title: On the Cholesky method

Christian Rakotonirina

Comments: 7 pages

Journal-ref: Journal of Interdisciplinary Mathematics Vol. 12 (2009), No. 6, pp, 875-882

Subjects: Numerical Analysis (math.NA)

[46] arXiv:0906.0166 [pdf, other]

Title: Curvature Evolution of Nonconvex Lens-Shaped Domains

G. Bellettini, M. Novaga

Comments: 25 pages, 7 figures

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

[47] arXiv:0906.0170 [pdf, other]

Title: A diameter bound for Sasaki manifolds with application to uniqueness for Sasaki-Einstein structure

Yasufumi Nitta, Ken'ichi Sekiya

Comments: 31pages

Subjects: Differential Geometry (math.DG)

[48] arXiv:0906.0172 [pdf, other]

Title: A Multiplicity result for a class of strongly indefinite asymptotically linear second order systems

Anna Capietto, Francesca Dalbono, Alessandro Portaluri

Comments: 19 pages. No figures

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

[49] arXiv:0906.0174 [pdf, other]

Title: Block regularization of the Kepler problem on surfaces of revolution with positive constant curvature

Manuele Santoprete

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

[50] arXiv:0906.0177 [pdf, other]

Title: Optimal-order bounds on the rate of convergence to normality in the multivariate delta method

Iosif Pinelis, Raymond Molzon

Comments: Version 5: Besides previously given applications to Pearson's, non-central Student's and Hotelling's statistics, added now are applications to sphericity test statistics, a regularized canonical correlation, and maximum likelihood estimators. The title and abstract have changed

Journal-ref: Electron. J. Stat., 10 (1):1001--1063 (2016)

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