Mathematics

Authors and titles for June 2010

[1501] arXiv:1006.5723 [pdf, other]

Title: Attractive n-type contact processes

Joseph Stover

Subjects: Probability (math.PR)

[1502] arXiv:1006.5725 [pdf, other]

Title: Nonstable $K$--theory for extension algebras of the simple purely infinite $C^*$--algebra by certain $C^{*}$--algebras

Zhihua Li, Yifeng Xue

Comments: 7 pages, Chinese Math. Annal (Chinese) (accepted)

Subjects: Operator Algebras (math.OA)

[1503] arXiv:1006.5727 [pdf, other]

Title: On Nichols algebras associated to simple racks

N. Andruskiewitsch, F. Fantino, G. A. Garcia, L. Vendramin

Comments: 26 pages, minor changes

Journal-ref: Contemp. Math. 537 (2011) 31-56

Subjects: Quantum Algebra (math.QA)

[1504] arXiv:1006.5730 [pdf, other]

Title: On the variances of a spatial unit root model

Sándor Baran

Journal-ref: Lithuanian Mathematical Journal 51 (2011), no. 2, 122-140

Subjects: Statistics Theory (math.ST)

[1505] arXiv:1006.5739 [pdf, other]

Title: Polyharmonic Daubechies type wavelets in Image Processing and Astronomy, II

Ognyan Kounchev, Damyan Kalaglarsky, Milcho Tsvetkov

Comments: 9 pages

Subjects: Numerical Analysis (math.NA); Computer Vision and Pattern Recognition (cs.CV)

[1506] arXiv:1006.5740 [pdf, other]

Title: A note on the inverse problem for the lattice points

Zeljka Ljujic, Camilo Sanabria

Comments: v2 information on funding added for second author v3 contact information updated v4 information on funding corrected and bibliography extended

Subjects: Number Theory (math.NT)

[1507] arXiv:1006.5748 [pdf, other]

Title: Fast finite difference solvers for singular solutions of the elliptic Monge-Amp\`ere equation

Brittany D. Froese, Adam M. Oberman

Comments: 23 pages, 4 figures, 4 tables; added arxiv links to references, added coments

Subjects: Numerical Analysis (math.NA); Mathematical Physics (math-ph)

[1508] arXiv:1006.5752 [pdf, other]

Title: Solomon's induction in quasi-elementary groups

Tim Dokchitser

Comments: 2 pages, to appear in J. Group Theory

Journal-ref: J. Group Theory 14 (2011), 49-51

Subjects: Group Theory (math.GR)

[1509] arXiv:1006.5753 [pdf, other]

Title: Geometric Poisson brackets on Grassmannians and conformal spheres

G. Mari Beffa, M. Eastwood

Comments: 33 pages

Subjects: Differential Geometry (math.DG); Exactly Solvable and Integrable Systems (nlin.SI)

[1510] arXiv:1006.5756 [pdf, other]

Title: Remarks on the nonequivariant coherent-constructible correspondence for toric varieties

David Treumann

Subjects: Algebraic Geometry (math.AG)

[1511] arXiv:1006.5762 [pdf, other]

Title: Construction and Applications of CRT Sequences

Kenneth W. Shum, Wing Shing Wong

Comments: 16 pages, 5 figures. Some typos in Section V are corrected

Journal-ref: IEEE Trans. on Information Theory, vol. 56, no. 11, p.5780-5795, Nov, 2010

Subjects: Information Theory (cs.IT)

[1512] arXiv:1006.5770 [pdf, other]

Title: Foxby equivalence, local duality and Gorenstein homological dimensions

Fatemeh Mohammadi Aghjeh Mashhad, Kamran Divaani-Aazar

Comments: We shorthen the paper to 12 pages

Subjects: Commutative Algebra (math.AC)

[1513] arXiv:1006.5771 [pdf, other]

Title: Irreducible Julia sets of rational functions

Clinton P. Curry

Comments: 8 pages, 2 figures

Journal-ref: Journal of Difference Equations and Applications, Volume 16, Issue 5 & 6 May 2010, pages 443 - 450

Subjects: Dynamical Systems (math.DS)

[1514] arXiv:1006.5778 [pdf, other]

Title: Essential self-adjointness for combinatorial Schr\"odinger operators II- Metrically non complete graphs

Yves Colin De Verdière (IF), Nabila Torki-Hamza (05/UR/15-02, ISIG-K), Francoise Truc (IF)

Comments: Revisited version: Ognjen Milatovic wrote to us that he had discovered a gap in the proof of theorem 4.2 of our paper. As a consequence we propose to make an additional assumption (regularity property of the graph) to this theorem. A new subsection (4.1) is devoted to the study of this property and some details have been changed in the proof of theorem 4.2

Journal-ref: Mathematical Physics Analysis and Geometry 14, 1 (2011) 21-38

Subjects: Spectral Theory (math.SP)

[1515] arXiv:1006.5779 [pdf, other]

Title: Extreme value distributions of noncolliding diffusion processes

Minami Izumi, Makoto Katori

Comments: v2: LaTeX2e, 21 pages, 2 figures, correction made

Journal-ref: RIMS Kokyuroku Bessatsu B27:45-65,2011

Subjects: Probability (math.PR); Statistical Mechanics (cond-mat.stat-mech); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph); Exactly Solvable and Integrable Systems (nlin.SI)

[1516] arXiv:1006.5780 [pdf, other]

Title: Global weak solutions for a degenerate parabolic system modeling the spreading of insoluble surfactant

Joachim Escher (IFAM), Matthieu Hillairet (IMT), Philippe Laurencot (IMT), Christoph Walker (IFAM)

Subjects: Analysis of PDEs (math.AP)

[1517] arXiv:1006.5782 [pdf, other]

Title: Teaching Resources and teachers professional development: toward a documentational approach of didactics

Ghislaine Gueudet (CREAD), Luc Trouche (INRP)

Journal-ref: CERME 6, Lyon : France (2010)

Subjects: History and Overview (math.HO)

[1518] arXiv:1006.5783 [pdf, other]

Title: Introduction to Working Group 7

Ghislaine Gueudet (CREAD), Bottino Rosa-Maria (ISTI), Chiappini Giampaolo (ISTI), Hegedus Stephen, Weigand Hans-Georg

Journal-ref: CERME 6, Lyon : France (2009)

Subjects: History and Overview (math.HO)

[1519] arXiv:1006.5790 [pdf, other]

Title: Super Special Codes using Super Matrices

W.B.Vasantha Kandasamy, Florentin Smarandache, K.Ilanthenral

Comments: 161 pages

Journal-ref: Published in 2010 by Svenska fysikarkivet, Stockholm, Sweden

Subjects: General Mathematics (math.GM)

[1520] arXiv:1006.5792 [pdf, other]

Title: Soldered tensor fields of normalized submanifolds

Izu Vaisman

Comments: LaTeX, 8 pages

Journal-ref: Libertas Mathematica, 30 (2010), 39-46

Subjects: Differential Geometry (math.DG)

[1521] arXiv:1006.5797 [pdf, other]

Title: Fusion systems and constructing free actions on products of spheres

Ozgun Unlu, Ergun Yalcin

Subjects: Algebraic Topology (math.AT)

[1522] arXiv:1006.5801 [pdf, other]

Title: The Amazing Image Conjecture

Arno van den Essen

Comments: Latex, 24 pages

Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC)

[1523] arXiv:1006.5802 [pdf, other]

Title: On Graphs and Codes Preserved by Edge Local Complementation

Lars Eirik Danielsen, Matthew G. Parker, Constanza Riera, Joakim Grahl Knudsen

Comments: 23 pages, 16 figures

Subjects: Combinatorics (math.CO); Information Theory (cs.IT)

[1524] arXiv:1006.5803 [pdf, other]

Title: On the two-dimensional moment problem

Sergey M. Zagorodnyuk

Comments: 23 pages

Subjects: Functional Analysis (math.FA)

[1525] arXiv:1006.5808 [pdf, other]

Title: Exactness of the reduction on \'etale modules

Gergely Zábrádi

Comments: 18 pages; some typos corrected and proof of Lemma 1 rewritten, to appear in Journal of Algebra

Journal-ref: Journal of Algebra 331 (2011) pp. 400-415

Subjects: Representation Theory (math.RT); Number Theory (math.NT)

[1526] arXiv:1006.5810 [pdf, other]

Title: Arens regularity and weak topological center of module actions

Kazem Haghnejad Azar

Subjects: Functional Analysis (math.FA)

[1527] arXiv:1006.5812 [pdf, other]

Title: Constructing k-radius sequences

Simon R. Blackburn, James F. McKee

Comments: 21 pages, 1 figure. Revision after reviewer comments. Minor changes of phrasing and a few lines of extra explanation added at some points; update of status of an open problem

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

[1528] arXiv:1006.5813 [pdf, other]

Title: The algebras of semi-invariants of euclidean quivers

Cristina Di Trapano

Comments: La-TeX, file 18 pages

Subjects: Representation Theory (math.RT)

[1529] arXiv:1006.5833 [pdf, other]

Title: Danilov resolution and representations of McKay quiver

Oskar Kedzierski

Comments: 22 pages, 2 figures, concrete examples can be found on the author's website

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

[1530] arXiv:1006.5835 [pdf, other]

Title: Limiting behavior of the search cost distribution for the move-to-front rule in the stable case

Fabrizio Leisen, Antonio Lijoi, Christian Paroissin (LMA-PAU)

Subjects: Probability (math.PR)

[1531] arXiv:1006.5836 [pdf, other]

Title: A multi-region nonlinear age-size structured fish population model

Blaise Faugeras (JAD), Olivier Maury

Journal-ref: Nonlinear Analysis Real World Applications 6, 3 (2005) 447-460

Subjects: Analysis of PDEs (math.AP)

[1532] arXiv:1006.5837 [pdf, other]

Title: On the well-posedness of a coupled one-dimensional biological-physical model for the upper ocean

Blaise Faugeras (JAD)

Journal-ref: Mathematical Models and Methods in Applied Sciences 8, 13 (2003) 1157-1184

Subjects: Analysis of PDEs (math.AP)

[1533] arXiv:1006.5851 [pdf, other]

Title: A Weak Limit Shape Theorem For Planar Isotropic Brownian Flows

Holger Matthias van Bargen

Subjects: Probability (math.PR)

[1534] arXiv:1006.5852 [pdf, other]

Title: Fulop-Tsutsui interactions on quantum graphs

Taksu Cheon, Ondrej Turek

Comments: 14 pages elsevier format, new references added

Journal-ref: Phys.Lett.A374:4212-4221,2010

Subjects: Mathematical Physics (math-ph); Nuclear Theory (nucl-th); Quantum Physics (quant-ph)

[1535] arXiv:1006.5857 [pdf, other]

Title: A bound on the degree of schemes defined by quadratic equations

Alberto Alzati, José Carlos Sierra

Comments: Accepted for publication in Forum Mathematicum

Subjects: Algebraic Geometry (math.AG)

[1536] arXiv:1006.5858 [pdf, other]

Title: Constructive membership testing in black-box classical groups

Sophie Ambrose, Scott H. Murray, Cheryl E. Praeger, Csaba Schneider

Subjects: Group Theory (math.GR)

[1537] arXiv:1006.5859 [pdf, other]

Title: Binary forms as sums of two squares and Ch\^atelet surfaces

R. de la Bretèche, T. D. Browning

Comments: 33 pages

Subjects: Number Theory (math.NT)

[1538] arXiv:1006.5861 [pdf, other]

Title: Equilibrium fluctuations for a nongradient energy conserving stochastic model

Freddy Hernandez

Comments: 41 pages

Subjects: Probability (math.PR)

[1539] arXiv:1006.5862 [pdf, other]

Title: Tempered Generalized Functions and Hermite Expansions

P. Catuogno, C. Olivera

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

[1540] arXiv:1006.5864 [pdf, other]

Title: Graph Varieties in High Dimension

Thomas Enkosky, Jeremy L. Martin

Comments: 11 pages, 1 figure; minor revisions; final version to appear in Beitr. Alg. Geom

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

[1541] arXiv:1006.5865 [pdf, other]

Title: The Aw-Rascle traffic model with locally constrained flow

Mauro Garavello, Paola Goatin

Comments: 24 pages

Subjects: Analysis of PDEs (math.AP)

[1542] arXiv:1006.5869 [pdf, other]

Title: Second order perturbation theory for embedded eigenvalues

J. Faupin, J.S. Møller, E. Skibsted

Comments: 30 pages, 2 figures

Journal-ref: Commun.Math.Phys.306:193-228,2011

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

[1543] arXiv:1006.5870 [pdf, other]

Title: Logarithmic Geometry and Moduli

Dan Abramovich, Qile Chen, Danny Gillam, Yuhao Huang, Martin Olsson, Matthew Satriano, Shenghao Sun

Comments: 62 pages, submitted to Handbook of Moduli, Farkas and Morrison, eds

Subjects: Algebraic Geometry (math.AG)

[1544] arXiv:1006.5871 [pdf, other]

Title: Regularity of Bound States

J. Faupin, J.S. Møller, E. Skibsted

Comments: 70 pages

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

[1545] arXiv:1006.5876 [pdf, other]

Title: A hierarchy of LMI inner approximations of the set of stable polynomials

Mustapha Ait Rami, Didier Henrion (LAAS, CTU/FEE)

Subjects: Optimization and Control (math.OC)

[1546] arXiv:1006.5879 [pdf, other]

Title: Secure Transmission with Multiple Antennas II: The MIMOME Wiretap Channel

Ashish Khisti, Gregory Wornell

Comments: To Appear, IEEE Trans. Information Theory

Subjects: Information Theory (cs.IT); Cryptography and Security (cs.CR)

[1547] arXiv:1006.5883 [pdf, other]

Title: On the Minkowski Measurability of Self-Similar Fractals in R^d

Ali Deniz, Sahin Kocak, Yunus Ozdemir, Andrei V. Ratiu, A. Ersin Ureyen

Comments: 15 pages, 4 figures

Subjects: Metric Geometry (math.MG)

[1548] arXiv:1006.5889 [pdf, other]

Title: Simplicial approximation and complexity growth

Daniel J. Pons

Comments: Final version. Warning: peer rejected

Subjects: Differential Geometry (math.DG)

[1549] arXiv:1006.5894 [pdf, other]

Title: A possible intrinsic weakness of AES and other cryptosystems

Anna Rimoldi, Massimiliano Sala, Ilia Toli

Comments: 46 pages- updated bibliography and fixed minor problems

Subjects: Information Theory (cs.IT); Cryptography and Security (cs.CR)

[1550] arXiv:1006.5900 [pdf, other]

Title: Fibers of $L^{\infty}$ algebra

Marek Kosiek

Comments: 4 pages

Subjects: Functional Analysis (math.FA)