Mathematics

Authors and titles for November 2022

[101] arXiv:2211.00494 [pdf, other]

Title: Sextactic points on the Fermat cubic curve and arrangements of conics

Tomasz Szemberg, Justyna Szpond

Comments: 8 pages

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

[102] arXiv:2211.00499 [pdf, html, other]

Title: A combination technique for optimal control problems constrained by random PDEs

Fabio Nobile, Tommaso Vanzan

Comments: 29 pages, 4 figures

Subjects: Numerical Analysis (math.NA)

[103] arXiv:2211.00500 [pdf, other]

Title: Local Decay Estimates

Avy Soffer, Xiaoxu Wu

Comments: More details are added. Comments welcome

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

[104] arXiv:2211.00502 [pdf, other]

Title: Phase-based Ranging in Narrowband Systems with Missing/Interfered Tones

Alireza Sheikh, Jac Romme, Jochem Govers, Amirashkan Farsaei, Christian Bachmann

Comments: Accepted for publication in IEEE Internet of Things Journal

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

[105] arXiv:2211.00504 [pdf, other]

Title: Fibonacci and digit-by-digit computation; An example of reverse engineering in computational mathematics

Trond Steihaug

Comments: Presented at NIK2022, 28 November - 1 December Kristiansand, Norway

Subjects: History and Overview (math.HO); Numerical Analysis (math.NA)

[106] arXiv:2211.00505 [pdf, other]

Title: On Certain Bounds for Genus 0 Entire Functions

Ruiming Zhang

Comments: 6 pages

Subjects: Complex Variables (math.CV)

[107] arXiv:2211.00506 [pdf, other]

Title: Uniqueness of meromorphic functions that share Two Sets

Amit Kumar Pal, Bikash Chakraborty, Sudip Saha

Comments: 14 pages

Subjects: Complex Variables (math.CV)

[108] arXiv:2211.00507 [pdf, other]

Title: Pointed Hopf Algebras of Discrete Corepresentation Type

Miodrag Iovanov, Emre Sen, Alexander Sistko, Shijie Zhu

Comments: Comments are welcome!

Subjects: Representation Theory (math.RT); Rings and Algebras (math.RA)

[109] arXiv:2211.00512 [pdf, other]

Title: Vector fields on non-compact manifolds

Tsuyoshi Kato, Daisuke Kishimoto, Mitsunobu Tsutaya

Comments: 10 pages

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

[110] arXiv:2211.00535 [pdf, other]

Title: An inverse source problem for linearly anisotropic radiative sources in absorbing and scattering medium

David Omogbhe, Kamran Sadiq

Comments: 16 pages. arXiv admin note: text overlap with arXiv:2105.04634

Subjects: Analysis of PDEs (math.AP)

[111] arXiv:2211.00536 [pdf, other]

Title: Probabilistic Parking Functions

Irfan Durmić, Alex Han, Pamela E. Harris, Rodrigo Ribeiro, Mei Yin

Comments: 22 pages, 3 figures, 4 tables

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

[112] arXiv:2211.00544 [pdf, html, other]

Title: Igusa-Todorov distances of Artin algebras

Junling Zheng

Comments: comments are welcome. arXiv admin note: text overlap with arXiv:2105.06684

Subjects: Representation Theory (math.RT)

[113] arXiv:2211.00547 [pdf, other]

Title: Alexandrov groupoids and the nuclear dimension of twisted groupoid $\mathrm{C}^*$-algebras

Kristin Courtney, Anna Duwenig, Magdalena C. Georgescu, Astrid an Huef, Maria Grazia Viola

Comments: 41 pages; minor changes compared to v3; to appear in J. Funct. Anal

Subjects: Operator Algebras (math.OA)

[114] arXiv:2211.00548 [pdf, other]

Title: Quadproj: a Python package for projecting onto quadratic hypersurfaces

Loïc Van Hoorebeeck, P.-A. Absil

Subjects: Optimization and Control (math.OC); Differential Geometry (math.DG)

[115] arXiv:2211.00552 [pdf, other]

Title: On a notion of nonlocal curvature tensor

Roberto Paroni, Paolo Podio-Guidugli, Brian Seguin

Comments: 21 pages, 3 figures

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

[116] arXiv:2211.00553 [pdf, other]

Title: Compactness estimates for minimizers of the Alt-Phillips functional of negative exponents

Daniela De Silva, Ovidiu Savin

Subjects: Analysis of PDEs (math.AP)

[117] arXiv:2211.00556 [pdf, other]

Title: stochastic Leray-{\alpha} model of Euler equations

Yong Chen, Yuanyuan Gong

Comments: there was an error

Subjects: Analysis of PDEs (math.AP)

[118] arXiv:2211.00570 [pdf, other]

Title: SO(3)-Knot States and the Volume Conjecture

Honghuai Fang

Subjects: Mathematical Physics (math-ph); Geometric Topology (math.GT)

[119] arXiv:2211.00571 [pdf, other]

Title: Simplicial distributions, convex categories and contextuality

Aziz Kharoof, Cihan Okay

Comments: 42 pages, 4 figures

Subjects: Category Theory (math.CT); Algebraic Topology (math.AT); Quantum Physics (quant-ph)

[120] arXiv:2211.00574 [pdf, other]

Title: Volume rigidity and algebraic shifting

Denys Bulavka, Eran Nevo, Yuval Peled

Subjects: Combinatorics (math.CO)

[121] arXiv:2211.00580 [pdf, other]

Title: $K$-theory of two-dimensional substitution tiling spaces from $AF$-algebras

Jianlong Liu

Comments: Slightly updated to match publication

Subjects: Operator Algebras (math.OA); Dynamical Systems (math.DS); General Topology (math.GN); K-Theory and Homology (math.KT)

[122] arXiv:2211.00587 [pdf, other]

Title: Moduli spaces of flat Riemannian metrics on 3- and 4-dimensional closed manifolds

Karla Garcia

Comments: 18 pages, 4 figures

Subjects: Differential Geometry (math.DG)

[123] arXiv:2211.00591 [pdf, other]

Title: Norm optimal factorizations of scalar and block matrices

Erik Christensen

Comments: New results have appeared. The size and the nature of these results has made it clear, that the revised article has to be divided into 2 separate articles under new titles

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

[124] arXiv:2211.00595 [pdf, other]

Title: Fine multibubble analysis in the higher-dimensional Brezis-Nirenberg problem

Tobias König, Paul Laurain

Comments: 47 pages, comments welcome

Subjects: Analysis of PDEs (math.AP)

[125] arXiv:2211.00598 [pdf, other]

Title: Blow-up radial solutions for elliptic systems with monotonic non-linearities

Daniel Devine, Gurpreet Singh

Comments: 21 pages, substantial text overlap with arXiv:2206.01868

Subjects: Analysis of PDEs (math.AP)

[126] arXiv:2211.00606 [pdf, other]

Title: Eigenvalue Gaps of Random Perturbations of Large Matrices

Kyle Luh, Ryan Vogel, Alan Yu

Comments: 10 pages

Subjects: Probability (math.PR)

[127] arXiv:2211.00617 [pdf, other]

Title: Convergence of policy gradient methods for finite-horizon exploratory linear-quadratic control problems

Michael Giegrich, Christoph Reisinger, Yufei Zhang

Comments: To be published in SIAM Journal on Control and Optimization

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

[128] arXiv:2211.00620 [pdf, html, other]

Title: On Lagrangian tori in K3 surfaces

Gleb Smirnov

Comments: accepted version

Subjects: Symplectic Geometry (math.SG)

[129] arXiv:2211.00622 [pdf, html, other]

Title: The List Square Coloring Conjecture fails for bipartite planar graphs and their line graphs

Morteza Hasanvand

Subjects: Combinatorics (math.CO)

[130] arXiv:2211.00624 [pdf, other]

Title: Two new functional inequalities and their application to the eventual smoothness of solutions to a chemotaxis-Navier-Stokes system with rotational flux

Frederic Heihoff

Subjects: Analysis of PDEs (math.AP)

[131] arXiv:2211.00626 [pdf, other]

Title: Determinants of Simple Theta Curves and Symmetric Graphs

Matthew Elpers, Rayan Ibrahim, Allison H. Moore

Comments: 12 pages, 4 figures, 1 table

Subjects: Geometric Topology (math.GT); Combinatorics (math.CO)

[132] arXiv:2211.00630 [pdf, other]

Title: Estimating the Long-term Behavior of Biologically Inspired Agent-based Models

Daniel A. Cruz, Jack Toppen, Eunbi Park, Melissa L. Kemp, Elena S. Dimitrova

Subjects: Dynamical Systems (math.DS)

[133] arXiv:2211.00637 [pdf, other]

Title: A group from a map and orbit equivalence

Jérôme Los, Natalia A. Viana Bedoya

Comments: 51 pages, 10 figures

Subjects: Dynamical Systems (math.DS); Group Theory (math.GR)

[134] arXiv:2211.00647 [pdf, other]

Title: Global Carleman estimates for the fourth order parabolic equations and application to null controllability

Bo You, F. Li

Comments: arXiv admin note: text overlap with arXiv:2211.00428

Subjects: Optimization and Control (math.OC)

[135] arXiv:2211.00675 [pdf, html, other]

Title: An Empirical Quantile Estimation Approach to Nonlinear Optimization Problems with Chance Constraints

Fengqiao Luo, Jeffrey Larson

Subjects: Optimization and Control (math.OC)

[136] arXiv:2211.00678 [pdf, other]

Title: Constructing endperiodic loxodromics of infinite-type arc graphs

Priyam Patel, Samuel J. Taylor

Comments: 11 pages

Subjects: Geometric Topology (math.GT)

[137] arXiv:2211.00687 [pdf, other]

Title: Bounds in simple hexagonal lattice and classification of 11-stick knots

Yueheng Bao, Ari Benveniste, Marion Campisi, Nicholas Cazet, Ansel Goh, Jiantong Liu, Ethan Sherman

Comments: 21 pages, 13 figures

Journal-ref: J. Knot Theory Ramif., Vol. 32, No. 14, 2350097 (2023)

Subjects: Geometric Topology (math.GT)

[138] arXiv:2211.00696 [pdf, other]

Title: Exploiting Kronecker structure in exponential integrators: fast approximation of the action of $\varphi$-functions of matrices via quadrature

Matteo Croci, Judit Muñoz-Matute

Comments: 20 pages, 3 figures, 7 tables

Subjects: Numerical Analysis (math.NA); Mathematical Software (cs.MS)

[139] arXiv:2211.00699 [pdf, other]

Title: A deletion-contraction long exact sequence for chromatic symmetric homology

Azzurra Ciliberti

Comments: 18 pages; to appear in European Journal of Combinatorics

Journal-ref: European Journal of Combinatorics 115 (2024)

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

[140] arXiv:2211.00705 [pdf, other]

Title: Explicit-Implicit Domain Splitting for Two Phase Flows with Phase Transition

Sandra May, Ferdinand Thein

Subjects: Numerical Analysis (math.NA); Fluid Dynamics (physics.flu-dyn)

[141] arXiv:2211.00719 [pdf, html, other]

Title: A finite-dimensional approximation for partial differential equations on Wasserstein space

Mehdi Talbi

Subjects: Probability (math.PR)

[142] arXiv:2211.00726 [pdf, other]

Title: Asymmetric transport for magnetic Dirac equations

Solomon Quinn, Guillaume Bal

Journal-ref: Pure Appl. Analysis 6 (2024) 353-377

Subjects: Mathematical Physics (math-ph)

[143] arXiv:2211.00738 [pdf, other]

Title: Self-conjugate 6-cores and quadratic forms

Michael Hanson, Marie Jameson

Comments: 10 pages, comments welcome

Subjects: Number Theory (math.NT)

[144] arXiv:2211.00740 [pdf, other]

Title: Instrumental Processes Using Integrated Covariances

Søren Wengel Mogensen

Journal-ref: Proceedings of the 2nd Conference on Causal Learning and Reasoning (CLeaR), 2023

Subjects: Statistics Theory (math.ST)

[145] arXiv:2211.00751 [pdf, other]

Title: Collective behavior under catastrophes

Rinaldo B. Schinazi

Subjects: Probability (math.PR)

[146] arXiv:2211.00755 [pdf, other]

Title: Neuromorphic Twins for Networked Control and Decision-Making

Holger Boche, Yannik N. Böck, Christian Deppe, Frank H. P. Fitzek

Subjects: Information Theory (cs.IT)

[147] arXiv:2211.00760 [pdf, other]

Title: Hyponormal Toeplitz Operators on the Bergman Space of the Disk

Nicole Revilla, Brian Simanek

Comments: 11 pages, 1 figure

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

[148] arXiv:2211.00761 [pdf, other]

Title: Linear optimization over homogeneous matrix cones

Levent Tunçel, Lieven Vandenberghe

Comments: 59 pages, 10 figures, to appear in Acta Numerica

Subjects: Optimization and Control (math.OC); Numerical Analysis (math.NA)

[149] arXiv:2211.00762 [pdf, html, other]

Title: $\infty$-Dold-Kan correspondence via representation theory

Chiara Sava

Comments: Exposition improved, expanded with new (counter)examples. arXiv admin note: text overlap with arXiv:1409.5003, arXiv:1512.06267 by other authors

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

[150] arXiv:2211.00766 [pdf, html, other]

Title: Monochromatic Sums and Products of Polynomials

Ryan Alweiss

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