Mathematics

Authors and titles for October 2022

[251] arXiv:2210.01079 [pdf, other]

Title: Small order limit of fractional Dirichlet sublinear-type problems

Felipe Angeles, Alberto Saldaña

Comments: 29 pages, revised version

Subjects: Analysis of PDEs (math.AP)

[252] arXiv:2210.01085 [pdf, other]

Title: Thin actions on CAT(0) spaces

Nicola Cavallucci, Andrea Sambusetti

Comments: v2: Correction of minor errors in Step 3 of the proof of Theorem 3.1. Remark 3.4 accordingly updated v3: Affiliations added

Subjects: Metric Geometry (math.MG)

[253] arXiv:2210.01086 [pdf, other]

Title: Ordinary isogeny graphs over $\mathbb{F}_p$: the inverse volcano problem

Henry Bambury, Francesco Campagna, Fabien Pazuki

Comments: Comments welcome

Subjects: Number Theory (math.NT)

[254] arXiv:2210.01087 [pdf, other]

Title: Singular hermitian metrics and the decomposition theorem of Catanese, Fujita, and Kawamata

Luigi Lombardi, Christian Schnell

Comments: v3: to appear in Proc. AMS, final version, typos corrected; v2: references added; 10 pages

Subjects: Algebraic Geometry (math.AG)

[255] arXiv:2210.01092 [pdf, other]

Title: Multifractal analysis and Erd\"os-R\'enyi laws of large numbers for branching random walks in $\R^d$

Najmeddine Attia, Julien Barral

Comments: 56 pages

Subjects: Probability (math.PR)

[256] arXiv:2210.01095 [pdf, other]

Title: Potential theory and quasisymmetric maps between compact Ahlfors regular metric measure spaces via Besov functions: preliminary

Juha Lehrback, Nageswari Shanmugalingam

Comments: 22 pages

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

[257] arXiv:2210.01102 [pdf, other]

Title: On Equivariant flag $f$-vectors for balanced relative simplicial complexes

Jacob A. White

Comments: 24 pages, 3 figures. arXiv admin note: text overlap with arXiv:2112.09109

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

[258] arXiv:2210.01105 [pdf, other]

Title: The limit in the $(k+2, k)$-Problem of Brown, Erd\H{o}s and S\'os exists for all $k\geq 2$

Michelle Delcourt, Luke Postle

Comments: 10 pages, to appear in Proceedings of the AMS

Subjects: Combinatorics (math.CO)

[259] arXiv:2210.01121 [pdf, other]

Title: Independence of Linear Statistics with Random Coefficients and Characterizations of Geometric and Poisson Distributions

Lev Klebanov

Comments: 5 pages, no figures

Subjects: Probability (math.PR)

[260] arXiv:2210.01145 [pdf, other]

Title: An approximate local modular quantum energy inequality in general quantum field theory

Albert Much, Albert Georg Passegger, Rainer Verch

Comments: 43 pages, 1 figure. v2: typos corrected

Subjects: Mathematical Physics (math-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)

[261] arXiv:2210.01160 [pdf, other]

Title: On the decisional Diffie-Hellman problem for class group actions on oriented elliptic curves

Wouter Castryck, Marc Houben, Frederik Vercauteren, Benjamin Wesolowski

Comments: 18 pp

Subjects: Number Theory (math.NT); Cryptography and Security (cs.CR)

[262] arXiv:2210.01170 [pdf, other]

Title: Irreducible components of Hilbert scheme of points on non-reduced curves

Yuze Luan

Subjects: Algebraic Geometry (math.AG)

[263] arXiv:2210.01172 [pdf, other]

Title: Fast Computation of Generalized Dedekind Sums

Preston Tranbarger, Jessica Wang

Comments: 11 pages, 1 figure

Subjects: Number Theory (math.NT)

[264] arXiv:2210.01175 [pdf, other]

Title: Maxwell-Bloch equations without spectral broadening: the long-time asymptotics of an input pulse in a long two-level laser amplifier

Volodymyr Kotlyarov, Oleksandr Minakov

Comments: 66 pages, 6 figures

Journal-ref: Nonlinearity, 36 5007 (2023)

Subjects: Mathematical Physics (math-ph); Analysis of PDEs (math.AP); Classical Analysis and ODEs (math.CA); Pattern Formation and Solitons (nlin.PS); Exactly Solvable and Integrable Systems (nlin.SI)

[265] arXiv:2210.01190 [pdf, other]

Title: Counting cycles in planar triangulations

On-Hei Solomon Lo, Carol T. Zamfirescu

Subjects: Combinatorics (math.CO)

[266] arXiv:2210.01192 [pdf, other]

Title: Regularity of random elliptic operators with degenerate coefficients and applications to stochastic homogenization

Peter Bella, Michael Kniely

Subjects: Analysis of PDEs (math.AP)

[267] arXiv:2210.01195 [pdf, other]

Title: Novel low-pass filter with adjustable parameters of~exponential-type forgetting

Ivo Petras

Comments: 5 pages, 6 figures, Matlab code

Subjects: Dynamical Systems (math.DS)

[268] arXiv:2210.01197 [pdf, other]

Title: Maximum principle for discrete time mean-field stochastic optimal control problems

Arzu Ahmadova, Nazim I. Mahmudov

Subjects: Optimization and Control (math.OC)

[269] arXiv:2210.01214 [pdf, other]

Title: Statistical inference for rough volatility: Minimax Theory

Carsten Chong, Marc Hoffmann, Yanghui Liu, Mathieu Rosenbaum, Grégoire Szymanski

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

[270] arXiv:2210.01216 [pdf, other]

Title: Statistical inference for rough volatility: Central limit theorems

Carsten Chong, Marc Hoffmann, Yanghui Liu, Mathieu Rosenbaum, Grégoire Szymanski

Journal-ref: The Annals of Applied Probability, Vol. 34, No. 3, 2600-2649, 2024

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

[271] arXiv:2210.01223 [pdf, other]

Title: Model theory and Ultrapower Embedding Problems in Operator Algebras

Isaac Goldbring

Comments: 30 pages; first draft; comments welcome! To appear in the upcoming volume "Model theory of operator algebras" and the article contains references to other articles in the volume

Subjects: Logic (math.LO); Operator Algebras (math.OA)

[272] arXiv:2210.01224 [pdf, other]

Title: On the factorization invariants of arithmetical congruence monoids

Scott T. Chapman, Caroline Liu, Annabel Ma, Andrew Zhang

Subjects: Commutative Algebra (math.AC)

[273] arXiv:2210.01233 [pdf, other]

Title: Quantum supersymmetric pairs and $\imath$Schur duality of type AIII

Yaolong Shen

Comments: 43 pages; v2, references added; v3, major modifications to improve readablity

Subjects: Quantum Algebra (math.QA); Representation Theory (math.RT)

[274] arXiv:2210.01237 [pdf, other]

Title: Bayes-optimal limits in structured PCA, and how to reach them

Jean Barbier, Francesco Camilli, Marco Mondelli, Manuel Saenz

Subjects: Information Theory (cs.IT); Statistical Mechanics (cond-mat.stat-mech); Machine Learning (cs.LG); Machine Learning (stat.ML)

[275] arXiv:2210.01239 [pdf, other]

Title: Rearranged Stochastic Heat Equation

François Delarue, William R.P. Hammersley

Subjects: Probability (math.PR)

[276] arXiv:2210.01246 [pdf, other]

Title: Mapping groups associated with real-valued function spaces and direct limits of Sobolev-Lie groups

Helge Glockner, Luis Tarrega

Comments: Extended preprint version, 37 pages. Starting point for first author was earlier project "Regularity in Milnor's sense for direct limits of infinite-dimensional Lie groups''

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

[277] arXiv:2210.01250 [pdf, other]

Title: On the doubling condition in the infinite-dimensional setting

Dariusz Kosz

Comments: 10 pages, 2 figures

Subjects: Classical Analysis and ODEs (math.CA)

[278] arXiv:2210.01255 [pdf, other]

Title: Fast Ewald summation for Stokes flow with arbitrary periodicity

Joar Bagge, Anna-Karin Tornberg

Comments: 54 pages, 15 figures

Journal-ref: J. Comput. Phys. 493 (2023) 112473

Subjects: Numerical Analysis (math.NA)

[279] arXiv:2210.01261 [pdf, other]

Title: Geometric stability conditions under autoequivalences and applications: Elliptic Surfaces

Jason Lo, Cristian Martinez

Comments: 32 pages, comments welcome!

Subjects: Algebraic Geometry (math.AG)

[280] arXiv:2210.01262 [pdf, other]

Title: Geometric properties of Blaschke-like maps on domains with a conic boundary

Masayo Fujimura, Yasuhiro Gotoh

Comments: 20 pages, 7 figures

Journal-ref: Computational Methods and Function Theory, 24, 2, (2024) , 389--413

Subjects: Complex Variables (math.CV)

[281] arXiv:2210.01265 [pdf, other]

Title: Characterizations of product Hardy spaces on stratified groups by singular integrals and maximal functions

Michael G. Cowling, Zhijie Fan, Ji Li, Lixin Yan

Comments: Minor corrections and improvements made

Subjects: Functional Analysis (math.FA)

[282] arXiv:2210.01268 [pdf, other]

Title: The perturbation bound of the extended vertical linear complementarity problem

Shiliang Wu, Wen Li, Hehui Wang

Subjects: Numerical Analysis (math.NA)

[283] arXiv:2210.01270 [pdf, other]

Title: Beurling-Carleson sets, inner functions and a semi-linear equation

Oleg Ivrii, Artur Nicolau

Comments: 49 pages

Journal-ref: Analysis & PDE 17 (2024) 2585-2618

Subjects: Complex Variables (math.CV); Analysis of PDEs (math.AP); Classical Analysis and ODEs (math.CA)

[284] arXiv:2210.01275 [pdf, html, other]

Title: Limit trees for free group automorphisms: universality

Jean Pierre Mutanguha

Comments: 58 pages, 3 figures. v2: 62 pages, extended main theorem from topmost to dominating laminations and characterized expanding trees; updated references, including Feighn--Handel's recognition theorem. v3: incorporated referee comments

Subjects: Group Theory (math.GR)

[285] arXiv:2210.01279 [pdf, other]

Title: Relative Entropy (RE) Based LTI System Modeling Equipped with time delay Estimation and Online Modeling

Mahdi Shamsi, Soosan Beheshti

Comments: 13 pages, 11 figures

Subjects: Information Theory (cs.IT); Signal Processing (eess.SP); Systems and Control (eess.SY)

[286] arXiv:2210.01284 [pdf, other]

Title: Tail asymptotics for the bivariate skew normal in the general case

Thomas Fung, Eugene Seneta

Comments: 82 pages

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

[287] arXiv:2210.01289 [pdf, other]

Title: The boundedness of commutators of sublinear operators on Herz Triebel-Lizorkin spaces with variable exponent

Chenglong Fang, Yingying Wei, Jing Zhang

Comments: commutator; sublinear operator; Lipschitz spaces; Herz Triebel-Lizorkin spaces; variable exponent

Subjects: Functional Analysis (math.FA)

[288] arXiv:2210.01290 [pdf, other]

Title: Compact 9-Point Finite Difference Methods with High Accuracy Order and/or M-Matrix Property for Elliptic Cross-Interface Problems

Qiwei Feng, Bin Han, Peter Minev

Comments: 28 pages, 13 figures

Subjects: Numerical Analysis (math.NA)

[289] arXiv:2210.01294 [pdf, other]

Title: Optimal Persistent Monitoring of Mobile Targets in One Dimension

Jonas Hall, Sean B. Andersson, Christos G. Cassandras

Comments: Submitted to ACC 2023

Subjects: Optimization and Control (math.OC); Dynamical Systems (math.DS)

[290] arXiv:2210.01299 [pdf, other]

Title: Algebraic Quantum Field Theory and Causal Symmetric Spaces

Karl-Hermann Neeb, Gestur Olafsson

Subjects: Mathematical Physics (math-ph)

[291] arXiv:2210.01304 [pdf, other]

Title: Derived Character Maps of Groups Representations

Yuri Berest, Ajay C. Ramadoss

Comments: 38 pages

Subjects: Algebraic Topology (math.AT); Category Theory (math.CT); K-Theory and Homology (math.KT); Representation Theory (math.RT)

[292] arXiv:2210.01307 [pdf, other]

Title: Beam Management in Ultra-dense mmWave Network via Federated Reinforcement Learning: An Intelligent and Secure Approach

Qing Xue, Yi-Jing Liu, Yao Sun, Jian Wang, Li Yan, Gang Feng, Shaodan Ma

Comments: 12 pages, 12 figures, has been accepted for publication in IEEE Transactions on Cognitive Communications and Networking

Subjects: Information Theory (cs.IT); Artificial Intelligence (cs.AI)

[293] arXiv:2210.01308 [pdf, other]

Title: A General Return-Mapping Framework for Fractional Visco-Elasto-Plasticity

Jorge L. Suzuki, Maryam Naghibolhosseini, Mohsen Zayernouri

Subjects: Numerical Analysis (math.NA)

[294] arXiv:2210.01317 [pdf, other]

Title: Lagrangian fibration structure on the cotangent bundle of a del Pezzo surface of degree 4

Hosung Kim, Yongnam Lee

Comments: 24 pages; Remark 2.8 is modified and references are added

Subjects: Algebraic Geometry (math.AG)

[295] arXiv:2210.01321 [pdf, html, other]

Title: On Decomposition of the Last Passage Time of Diffusions

Masahiko Egami, Rusudan Kevkhishvili

Subjects: Probability (math.PR)

[296] arXiv:2210.01326 [pdf, other]

Title: A new proof of an inequality of Bourgain

Polona Durcik, Joris Roos

Comments: 8 pages

Subjects: Classical Analysis and ODEs (math.CA)

[297] arXiv:2210.01327 [pdf, other]

Title: Rainbow spanning trees in randomly coloured $G_{k-out}$

Deepak Bal, Alan Frieze, Pawel Pralat

Comments: 18 pages

Subjects: Combinatorics (math.CO); Discrete Mathematics (cs.DM)

[298] arXiv:2210.01328 [pdf, other]

Title: Mordell-Weil groups and automorphism groups of elliptic K3 surfaces

Ichiro Shimada

Comments: 32 pages. We made a slight modification of the wording

Subjects: Algebraic Geometry (math.AG)

[299] arXiv:2210.01330 [pdf, other]

Title: Doubly-Irregular Repeat-Accumulate Codes over Integer Rings for Multi-user Communications

Fangtao Yu, Tao Yang, Qiuzhuo Chen

Comments: 30 pages, 13 figures, submitted to IEEE Trans. Signal Processing

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

[300] arXiv:2210.01331 [pdf, other]

Title: Double series for $\pi$ and their $q$-analogues

Chuanan Wei, Guozhu Ruan

Subjects: Combinatorics (math.CO)