Mathematics

Authors and titles for June 2022

[101] arXiv:2206.00472 [pdf, html, other]

Title: Pure transcendental, immediate valuation ring extensions as limits of smooth algebras

Dorin Popescu

Comments: Lemma 23 was removed being not necessary and more details are given in the proof of Corollary 20

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

[102] arXiv:2206.00475 [pdf, other]

Title: Algebras over a symmetric fusion category and integrations

Xiao-Xue Wei

Subjects: Quantum Algebra (math.QA); Category Theory (math.CT)

[103] arXiv:2206.00476 [pdf, other]

Title: A note on Cheeger's isoperimetric constant

Nelia Charalambous, Zhiqin Lu

Comments: Includes some clarifications and additional references in comparison to the previous version

Subjects: Differential Geometry (math.DG); Spectral Theory (math.SP)

[104] arXiv:2206.00479 [pdf, other]

Title: On localisation of eigenfunctions of the Laplace operator

Michiel van den Berg, Dorin Bucur

Comments: 23 pages, 5 figures

Subjects: Spectral Theory (math.SP)

[105] arXiv:2206.00492 [pdf, other]

Title: Remarks on sharp boundary estimates for singular and degenerate Monge-Amp\`ere equations

Nam Q. Le

Comments: v2: added Theorem 1.3 and clarifications to the proof of Theorem 1.6

Subjects: Analysis of PDEs (math.AP)

[106] arXiv:2206.00496 [pdf, other]

Title: Memory gradient method for multiobjective optimization

Wang Chen, Xinmin Yang, Yong Zhao

Subjects: Optimization and Control (math.OC)

[107] arXiv:2206.00503 [pdf, other]

Title: Pencils of singular quadrics of constant rank and their orbits

Ada Boralevi, Emilia Mezzetti

Comments: Dedicated to Giorgio Ottaviani on the occasion of his 60th birthday. 17 pages, 2 figures

Subjects: Algebraic Geometry (math.AG)

[108] arXiv:2206.00505 [pdf, other]

Title: On a Steklov spectrum in Electromagnetics

Francesco Ferraresso, Pier Domenico Lamberti, Ioannis G. Stratis

Subjects: Analysis of PDEs (math.AP); Mathematical Physics (math-ph); Classical Analysis and ODEs (math.CA)

[109] arXiv:2206.00508 [pdf, other]

Title: Convergence of Stein Variational Gradient Descent under a Weaker Smoothness Condition

Lukang Sun, Avetik Karagulyan, Peter Richtarik

Subjects: Statistics Theory (math.ST); Machine Learning (cs.LG); Probability (math.PR)

[110] arXiv:2206.00514 [pdf, other]

Title: The volume of random simplices from elliptical distributions in high dimension

Anna Gusakova, Johannes Heiny, Christoph Thäle

Comments: 25 pages

Journal-ref: Stochastic Process. Appl. 164 (2023), 357-382

Subjects: Probability (math.PR)

[111] arXiv:2206.00525 [pdf, other]

Title: Joint Active and Passive Beamforming Design for Reconfigurable Intelligent Surface Enabled Integrated Sensing and Communication

Zhe Xing, Rui Wang, Xiaojun Yuan

Comments: This work has been submitted to the IEEE for possible publication

Subjects: Information Theory (cs.IT); Signal Processing (eess.SP)

[112] arXiv:2206.00526 [pdf, other]

Title: Minimum-Cost Flows Over Time

Miriam Schlöter, Robert Weismantel

Subjects: Optimization and Control (math.OC); Data Structures and Algorithms (cs.DS)

[113] arXiv:2206.00530 [pdf, other]

Title: Hecke's Theorem on the Different for $3$-Manifolds

Will Sawin, Mark Shusterman

Subjects: Number Theory (math.NT); Geometric Topology (math.GT)

[114] arXiv:2206.00537 [pdf, other]

Title: Averaging of random variables and fields

M.R.Formica, E.Ostrovsky, L.Sirota

Subjects: Probability (math.PR)

[115] arXiv:2206.00541 [pdf, other]

Title: On Parking Functions and The Tower of Hanoi

Yasmin Aguillon, Dylan Alvarenga, Pamela E. Harris, Surya Kotapati, J. Carlos Martínez Mori, Casandra D. Monroe, Zia Saylor, Camelle Tieu, Dwight Anderson Williams II

Comments: 7 pages; 4 figures (5 image files); Final version to appear in The American Mathematical Monthly

Subjects: Combinatorics (math.CO)

[116] arXiv:2206.00543 [pdf, other]

Title: Vorticity convergence from Boltzmann to 2D incompressible Euler equations below Yudovich class

Chanwoo Kim, Joonhyun La

Subjects: Analysis of PDEs (math.AP)

[117] arXiv:2206.00548 [pdf, other]

Title: Ribbons in Garside monoids

François Digne, Jean Michel

Subjects: Group Theory (math.GR)

[118] arXiv:2206.00549 [pdf, other]

Title: Multilinear transference of Fourier and Schur multipliers acting on non-commutative $L_p$-spaces

Martijn Caspers, Amudhan Krishnaswamy-Usha, Gerrit Vos

Comments: v3 incorporates reviewer comments and suggestions. To appear in the Canadian Journal of Mathematics

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

[119] arXiv:2206.00552 [pdf, other]

Title: Levelness versus nearly Gorensteinness of homogeneous domains

Sora Miyashita

Comments: 17 pages

Subjects: Commutative Algebra (math.AC)

[120] arXiv:2206.00555 [pdf, other]

Title: On the decay of one-dimensional locally and partially dissipated hyperbolic systems

Timothée Crin-Barat, Nicola De Nitti, Enrique Zuazua

Subjects: Analysis of PDEs (math.AP)

[121] arXiv:2206.00556 [pdf, other]

Title: On Sums of Semibounded Cantor Sets

Jake Fillman (Texas State University), Sara H. Tidwell (Texas State University)

Comments: 18 pages

Subjects: Classical Analysis and ODEs (math.CA); Spectral Theory (math.SP)

[122] arXiv:2206.00561 [pdf, other]

Title: Highly connected subgraphs with large chromatic number

Tung H. Nguyen

Comments: 14 pages, revised according to the referee's comments

Subjects: Combinatorics (math.CO)

[123] arXiv:2206.00562 [pdf, other]

Title: Final state observability estimates and cost-uniform approximate null-controllability for bi-continuous semigroups

Karsten Kruse, Christian Seifert

Journal-ref: Semigroup Forum 106 (2023), 421-443

Subjects: Optimization and Control (math.OC); Functional Analysis (math.FA)

[124] arXiv:2206.00567 [pdf, other]

Title: Weak Ramanujan property of the standard non-uniform arithmetic quotient of $PGL_4$

Soonki Hong, Sanghoon Kwon

Comments: 37pages

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

[125] arXiv:2206.00571 [pdf, other]

Title: The Reverse Mathematics of CAC for trees

Julien Cervelle, William Gaudelier, Ludovic Patey

Comments: 28 pages

Subjects: Logic (math.LO)

[126] arXiv:2206.00575 [pdf, html, other]

Title: The virtual fundamental class for the moduli space of surfaces of general type

Yunfeng Jiang

Comments: 59 pages, the structure and main results of the paper are updated, classifying the lci smoothing lifting of simple elliptic singularities and cusp singularities, correct some typos, comments are very welcome

Subjects: Algebraic Geometry (math.AG)

[127] arXiv:2206.00576 [pdf, other]

Title: Interpolation, Prekopa and Brunn-Minkowski for $F$-subharmonicity

Julius Ross, David Witt Nyström

Comments: v2 References updated. 32 pages. Comments very welcome

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

[128] arXiv:2206.00579 [pdf, other]

Title: Subexponential mixing for partition chains on grid-like graphs

Alan Frieze, Wesley Pegden

Comments: 24 pages, 4 figures

Subjects: Probability (math.PR); Data Structures and Algorithms (cs.DS); Combinatorics (math.CO)

[129] arXiv:2206.00585 [pdf, other]

Title: Convergence rates of individual Ritz values in block preconditioned gradient-type eigensolvers

Ming Zhou, Klaus Neymeyr

Comments: 21 pages, 4 figures

Subjects: Numerical Analysis (math.NA)

[130] arXiv:2206.00589 [pdf, other]

Title: Elementary Proofs of Representation by Ternary Quadratic Forms

Benjamin Rainear, Katherine Thompson

Subjects: Number Theory (math.NT)

[131] arXiv:2206.00594 [pdf, html, other]

Title: Sparse graphs with bounded induced cycle packing number have logarithmic treewidth

Marthe Bonamy, Édouard Bonnet, Hugues Déprés, Louis Esperet, Colin Geniet, Claire Hilaire, Stéphan Thomassé, Alexandra Wesolek

Comments: 30 pages, 6 figures. v5: revised version

Journal-ref: Journal of Combinatorial Theory, Series B 167 (2024), 215-249

Subjects: Combinatorics (math.CO); Data Structures and Algorithms (cs.DS)

[132] arXiv:2206.00596 [pdf, other]

Title: Families of skew-symmetric matrices of even size

J.W. Bruce, V.V. Goryunov, G.J. Haslinger

Comments: 23 pages

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

[133] arXiv:2206.00601 [pdf, other]

Title: Quantitative invertibility of non-Hermitian random matrices

Konstantin Tikhomirov

Comments: A short survey for ICM 2022 proceedings

Subjects: Probability (math.PR)

[134] arXiv:2206.00605 [pdf, other]

Title: Averaging and mixing for stochastic perturbations of linear conservative systems

Guan Huang, Sergei Kuksin

Subjects: Dynamical Systems (math.DS)

[135] arXiv:2206.00612 [pdf, other]

Title: Specialising Trees With Small Approximations II

Rahman Mohammadpour

Comments: It is incomplete!

Subjects: Logic (math.LO)

[136] arXiv:2206.00613 [pdf, other]

Title: A simple planning problem for COVID-19 lockdown: a dynamic programming approach

Alessandro Calvia, Fausto Gozzi, Francesco Lippi, Giovanni Zanco

Subjects: Optimization and Control (math.OC)

[137] arXiv:2206.00617 [pdf, other]

Title: A note about extension of functions belonging to Sobolev-Grand Lebesgue Spaces

M.R.Formica, E.Ostrovsky, L.Sirota

Subjects: Functional Analysis (math.FA)

[138] arXiv:2206.00618 [pdf, other]

Title: Finding global solutions for a class of possibly nonconvex QCQP problems through the S-lemma

Ewa M. Bednarczuk, Giovanni Bruccola

Subjects: Optimization and Control (math.OC)

[139] arXiv:2206.00620 [pdf, other]

Title: Tail estimations for normed sums of centered exchangeable random variables

M.R.Formica, E.Ostrovsky, L.Sirota

Subjects: Probability (math.PR)

[140] arXiv:2206.00624 [pdf, other]

Title: Moments and tail reciprocal connections for the random variables having generalized Gamma-Weibull distributions

M.R.Formica, E.Ostrovsky, L.Sirota

Subjects: Probability (math.PR)

[141] arXiv:2206.00626 [pdf, other]

Title: Regular Convergence and Finite Element Methods for Eigenvalue Problems

Bo Gong, Jiguang Sun

Subjects: Numerical Analysis (math.NA)

[142] arXiv:2206.00627 [pdf, other]

Title: Symplectic methods in the numerical search of orbits in real-life planetary systems

Urs Frauenfelder, Dayung Koh, Agustin Moreno

Comments: 30 pages

Subjects: Symplectic Geometry (math.SG); Mathematical Physics (math-ph); Dynamical Systems (math.DS)

[143] arXiv:2206.00628 [pdf, other]

Title: Reducing smooth functions to normal forms near critical points

A.S. Orevkova

Subjects: Differential Geometry (math.DG)

[144] arXiv:2206.00632 [pdf, other]

Title: Computing the Variance of Shuffling Stochastic Gradient Algorithms via Power Spectral Density Analysis

Carles Domingo-Enrich

Comments: The code can be found at \url{this https URL}

Subjects: Optimization and Control (math.OC); Machine Learning (cs.LG); Machine Learning (stat.ML)

[145] arXiv:2206.00642 [pdf, other]

Title: Finite field models of Raleigh-Akiyama polynomials for Hecke groups

Barry Brent

Comments: Accepted for publication in the journal "Integers"

Journal-ref: INTEGERS 24 (2024)

Subjects: Number Theory (math.NT); Complex Variables (math.CV)

[146] arXiv:2206.00646 [pdf, other]

Title: Importance sampling for stochastic reaction-diffusion equations in the moderate deviation regime

Ioannis Gasteratos, Michael Salins, Konstantinos Spiliopoulos

Comments: Version to appear in Stochastics and Partial Differential Equations: Analysis and Computations. 46 pages

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

[147] arXiv:2206.00650 [pdf, other]

Title: Jacobi's Inversion Problem for Genus Two Hyperelliptic Integral II

Kazuyasu Shigemoto

Comments: 29 pages

Subjects: Classical Analysis and ODEs (math.CA); Mathematical Physics (math-ph)

[148] arXiv:2206.00651 [pdf, other]

Title: Homotopy invariants in small categories

I. Carcacía-Campos, E. Macías-Virgós, D. Mosquera-Lois

Subjects: Algebraic Topology (math.AT)

[149] arXiv:2206.00654 [pdf, other]

Title: Topological tensor representations of gl(V) for a space V of countable dimension

Francesco Esposito, Ivan Penkov

Comments: 18 pages

Subjects: Representation Theory (math.RT)

[150] arXiv:2206.00657 [pdf, other]

Title: RMF accessibility percolation on oriented graphs

Frank Duque, Daniel Ramirez-Gomez, Alejandro Roldán-Correa, Leon A. Valencia

Subjects: Probability (math.PR)