Mathematics

Authors and titles for April 2022

[701] arXiv:2204.03246 [pdf, other]

Title: Analysis of a class of globally divergence-free HDG methods for stationary Navier-Stokes equations

Gang Chen, Xiaoping Xie

Subjects: Numerical Analysis (math.NA)

[702] arXiv:2204.03252 [pdf, other]

Title: A note on asymptotically exact a posteriori error estimates for mixed Laplace eigenvalue problems

Philip L. Lederer

Subjects: Numerical Analysis (math.NA)

[703] arXiv:2204.03260 [pdf, other]

Title: Some special curves in the unit tangent bundles of surfaces

Murat Altunbaş

Subjects: Differential Geometry (math.DG)

[704] arXiv:2204.03271 [pdf, other]

Title: Asymptotically Efficient Estimation of Ergodic Rough Fractional Ornstein-Uhlenbeck Process under Continuous Observations

Kohei Chiba, Tetsuya Takabatake

Subjects: Statistics Theory (math.ST)

[705] arXiv:2204.03274 [pdf, other]

Title: A direct construction of a full family of Whitham solitary waves

Mats Ehrnström, Katerina Nik, Christoph Walker

Subjects: Analysis of PDEs (math.AP)

[706] arXiv:2204.03275 [pdf, other]

Title: Three-species drift-diffusion models for memristors

Clément Jourdana, Ansgar Jüngel, Nicola Zamponi

Subjects: Analysis of PDEs (math.AP)

[707] arXiv:2204.03278 [pdf, other]

Title: Finiteness properties of some groups of piecewise projective homeomorphisms

Daniel Farley

Comments: 45 pages; 6 Figures; 4 Tables

Subjects: Group Theory (math.GR)

[708] arXiv:2204.03280 [pdf, other]

Title: Global dynamics of the $2d$ NLS with white noise potential and generic polynomial nonlinearity

N. Tzvetkov, N. Visciglia

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

[709] arXiv:2204.03282 [pdf, other]

Title: From Berry-Esseen to super-exponential

Klara Courteaut, Kurt Johansson, Gaultier Lambert

Comments: 44 pages

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

[710] arXiv:2204.03283 [pdf, other]

Title: Optimal convergence order for multi-scale stochastic Burgers equation

Peng Gao, Xiaobin Sun

Comments: 37 pages

Subjects: Probability (math.PR)

[711] arXiv:2204.03285 [pdf, other]

Title: Fast estimation of Kendall's Tau and conditional Kendall's Tau matrices under structural assumptions

Rutger van der Spek, Alexis Derumigny

Comments: 61 pages, 13 figures

Subjects: Statistics Theory (math.ST); Statistical Finance (q-fin.ST); Methodology (stat.ME)

[712] arXiv:2204.03291 [pdf, other]

Title: Energy-stable global radial basis function methods on summation-by-parts form

Jan Glaubitz, Jan Nordström, Philipp Öffner

Comments: 22 pages, 8 Figures

Subjects: Numerical Analysis (math.NA)

[713] arXiv:2204.03292 [pdf, other]

Title: Robust Controllers for a Flexible Satellite Model

Thavamani Govindaraj, Jukka-Pekka Humaloja, Lassi Paunonen

Comments: 32 pages, 10 figures

Journal-ref: Mathematical Control and Related Fields, published online,2023

Subjects: Optimization and Control (math.OC)

[714] arXiv:2204.03298 [pdf, other]

Title: Around Van den Bergh's double brackets for different bimodule structures

Maxime Fairon, Colin McCulloch

Comments: 34 pages, 1 figure. Comments are welcome

Journal-ref: Communications in Algebra 51, no. 4 (2023), 1673-1706

Subjects: Representation Theory (math.RT); Quantum Algebra (math.QA); Rings and Algebras (math.RA); Symplectic Geometry (math.SG)

[715] arXiv:2204.03300 [pdf, other]

Title: Approximating Nash Equilibrium for Production Control with Sticky Price

Chunmei Jiang, Tongqing Li, Jie Yu

Subjects: Optimization and Control (math.OC)

[716] arXiv:2204.03302 [pdf, other]

Title: Fast inverse elastic scattering of multiple particles in three dimensions

Jun Lai, Jinrui Zhang

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

[717] arXiv:2204.03303 [pdf, other]

Title: A review of exact results for fluctuation formulas in random matrix theory

Peter J. Forrester

Comments: 54 pages, 2 figures; v2 some references added

Subjects: Mathematical Physics (math-ph)

[718] arXiv:2204.03308 [pdf, html, other]

Title: On extremal properties of perfect 2-colorings

Vladimir N. Potapov

Comments: 10 pages

Subjects: Combinatorics (math.CO)

[719] arXiv:2204.03312 [pdf, other]

Title: ESPRIT versus ESPIRA for reconstruction of short cosine sums and its application

Nadiia Derevianko, Gerlind Plonka, Raha Razavi

Comments: 29 pages, 6 figures

Subjects: Numerical Analysis (math.NA)

[720] arXiv:2204.03316 [pdf, other]

Title: Structured Gradient Descent for Fast Robust Low-Rank Hankel Matrix Completion

HanQin Cai, Jian-Feng Cai, Juntao You

Subjects: Information Theory (cs.IT); Optimization and Control (math.OC)

[721] arXiv:2204.03337 [pdf, other]

Title: The structure of the regular part of the free boundary close to singularities in the obstacle problem

Simon Eberle, Henrik Shahgholian, Georg Sebastian Weiss

Comments: arXiv admin note: substantial text overlap with arXiv:2005.04915

Subjects: Analysis of PDEs (math.AP)

[722] arXiv:2204.03344 [pdf, other]

Title: Infinitely many non-conservative solutions for the three-dimensional Euler equations with arbitrary initial data in $C^{1/3-\epsilon}$

Calvin Khor, Changxing Miao, Weikui Ye

Comments: 41 pages, 2 figures

Subjects: Analysis of PDEs (math.AP)

[723] arXiv:2204.03362 [pdf, other]

Title: The seriation problem in the presence of a double Fiedler value

Anna Concas, Caterina Fenu, Giuseppe Rodriguez, Raf Vandebril

Comments: 24 pages, 5 figures, 3 tables

Subjects: Numerical Analysis (math.NA)

[724] arXiv:2204.03365 [pdf, other]

Title: Valuations with infinite limit-depth

Maria Alberich-Carramiñana, Jordi Guàrdia, Enric Nart, Joaquim Roé

Comments: arXiv admin note: substantial text overlap with arXiv:2107.09813

Subjects: Commutative Algebra (math.AC)

[725] arXiv:2204.03367 [pdf, html, other]

Title: A matrix for counting paths in acyclic colored digraphs

Sudip Bera

Comments: 11 pages, 3 figures. Accepted manuscript for publication in Graphs and Combinatorics

Journal-ref: Graphs and Combinatorics(2024)

Subjects: Combinatorics (math.CO)

[726] arXiv:2204.03368 [pdf, other]

Title: On recognition of $A_6\times A_6$ by the set of conjugacy class sizes

Viktor Panshin

Subjects: Group Theory (math.GR)

[727] arXiv:2204.03377 [pdf, other]

Title: The $\mathcal{R}$-height of semigroups and their bi-ideals

Craig Miller

Subjects: Group Theory (math.GR)

[728] arXiv:2204.03386 [pdf, html, other]

Title: Generalizations of the flag variety tied to the Macdonald-theoretic delta operators

Brendon Rhoades

Comments: 44 pages

Subjects: Combinatorics (math.CO)

[729] arXiv:2204.03388 [pdf, other]

Title: Strichartz estimates and Blowup stability for energy critical nonlinear wave equations

David Wallauch

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

[730] arXiv:2204.03389 [pdf, other]

Title: Koszul duality for categories with a fixed object set

Hadrien Espic

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

[731] arXiv:2204.03391 [pdf, other]

Title: Subordinate quadratic forms and isometric maps over semirings

Zur Izhakian, Manfred Knebusch

Comments: 30 pages

Subjects: Rings and Algebras (math.RA); Commutative Algebra (math.AC)

[732] arXiv:2204.03393 [pdf, other]

Title: TOSE: A Fast Capacity Determination Algorithm Based on Random Matrix Theory

Dandan Jiang, Han Hao, Lu Yang, Xiang Chen, Wei Han, Bo Bai

Comments: Another version of this paper has been uploaded by another author

Subjects: Information Theory (cs.IT)

[733] arXiv:2204.03395 [pdf, other]

Title: A Two Species Thomas-Fermi Model for Stellar Ground States

Parker Hund

Subjects: Mathematical Physics (math-ph)

[734] arXiv:2204.03399 [pdf, other]

Title: The saturation problem for refined Littlewood-Richardson coefficients

Mrigendra Singh Kushwaha, K. N. Raghavan, Sankaran Viswanath

Comments: 17 pages, 6 figures, The main results of this article were announced in FPSAC 2021 extended abstract number 52, this https URL

Subjects: Representation Theory (math.RT)

[735] arXiv:2204.03411 [pdf, other]

Title: On the u^{\infty}-torsion submodule of prismatic cohomology

Shizhang Li, Tong Liu

Comments: 52 pages, comments are welcome

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

[736] arXiv:2204.03416 [pdf, other]

Title: A CCBM-based generalized GKB iterative regularization algorithm for inverse Cauchy problems

Rongfang Gong, Min Wang, Qin Huang, Ye Zhang

Journal-ref: Journal of Computational and Applied Mathematics, 432 (2023), 115282

Subjects: Numerical Analysis (math.NA)

[737] arXiv:2204.03419 [pdf, other]

Title: Almost-optimal bulk regularity conditions in the CLT for Wigner matrices

Benjamin Landon, Philippe Sosoe

Comments: 107 pages, draft, comments welcome

Subjects: Probability (math.PR)

[738] arXiv:2204.03420 [pdf, other]

Title: On the K-theory of $\mathbb{Z}/p^n$ -- announcement

Benjamin Antieau, Achim Krause, Thomas Nikolaus

Comments: Comments welcome!

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

[739] arXiv:2204.03422 [pdf, other]

Title: Asymptotic behavior of positive solutions to the Lane-Emden system in dimension two

Chen Zhijie, Li Houwang, Zou Wenming

Subjects: Analysis of PDEs (math.AP)

[740] arXiv:2204.03425 [pdf, other]

Title: Complete flux scheme for variable velocity fields: coupling between the advection-diffusion equation and the Poisson equation for the velocity field

Hanz Martin Cheng, Jan ten Thije Boonkkamp

Subjects: Numerical Analysis (math.NA)

[741] arXiv:2204.03426 [pdf, other]

Title: The Influence of a Parameter that Controls the Asymmetry of a Potential Energy Surface with an Entrance Channel and Two Potential Wells

Makrina Agaoglou, Matthaios Katsanikas, Stephen Wiggins

Subjects: Dynamical Systems (math.DS); Chaotic Dynamics (nlin.CD); Chemical Physics (physics.chem-ph)

[742] arXiv:2204.03427 [pdf, other]

Title: Stabilisation of a viscous conservation law by a one-dimensional external force

Ana Djurdjevac, Armen Shirikyan

Comments: 20 pages

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

[743] arXiv:2204.03434 [pdf, other]

Title: Motivic spectra and universality of $K$-theory

Toni Annala, Ryomei Iwasa

Comments: v2: 47 pages, expanded section 4 and other small corrections and edits, comments still welcome

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

[744] arXiv:2204.03436 [pdf, other]

Title: A unified theory of non-overlapping Robin-Schwarz methods -- continuous and discrete, including cross points

Clemens Pechstein

Subjects: Numerical Analysis (math.NA)

[745] arXiv:2204.03443 [pdf, other]

Title: On Dunkl Schr\"odinger semigroups with Green bounded potentials

Jacek Dziubański, Agnieszka Hejna

Comments: 22 pages

Subjects: Functional Analysis (math.FA)

[746] arXiv:2204.03445 [pdf, other]

Title: A new DG method for a pure--stress formulation of the Brinkman problem with strong symmetry

Salim Meddahi, Ricardo Ruiz-Baier

Comments: 17 pages

Journal-ref: Networks and Heterogeneous Media, volume 17, number 6, pages 893-916, year 2022

Subjects: Numerical Analysis (math.NA)

[747] arXiv:2204.03446 [pdf, other]

Title: Harmonic forms and the Rumin complex on Sasakian manifolds

Akira Kitaoka

Comments: 12 pages. arXiv admin note: text overlap with arXiv:2009.03276

Subjects: Differential Geometry (math.DG); Complex Variables (math.CV); Symplectic Geometry (math.SG)

[748] arXiv:2204.03449 [pdf, other]

Title: Column competent tensors and tensor complementarity problem

A. Dutta, R. Deb, A. K. Das

Comments: arXiv admin note: substantial text overlap with arXiv:2203.08582

Subjects: Optimization and Control (math.OC)

[749] arXiv:2204.03451 [pdf, other]

Title: A sub-Riemannian Gauss-Bonnet theorem for surfaces in contact manifolds

Erlend Grong, Jorge Hidalgo, Sylvie Vega-Molino

Comments: 21 pages, 1 figure

Subjects: Differential Geometry (math.DG)

[750] arXiv:2204.03459 [pdf, other]

Title: Compatible topologies on mixed lattice vector spaces

Jani Jokela

Comments: 23 pages, submitted for peer review

Subjects: Functional Analysis (math.FA)