arXiv Math @arxiv_math@qoto.org

Lipschitz Chain Approximation of Metric Integral Currents. (arXiv:2105.03455v1 [math.MG]) http://arxiv.org/abs/2105.03455

An extension theory for partial groups. (arXiv:2105.03457v1 [math.AT]) http://arxiv.org/abs/2105.03457

Necessary and Sufficient Girth Conditions for Tanner Graphs of Quasi-Cyclic LDPC Codes. (arXiv:2105.03462v1 [cs.IT]) http://arxiv.org/abs/2105.03462

Conditional a posteriori error bounds for high order DG time stepping approximations of semilinear heat models with blow-up. (arXiv:2105.03463v1 [math.NA]) http://arxiv.org/abs/2105.03463

Perron value and moment of rooted trees. (arXiv:2105.03466v1 [math.CO]) http://arxiv.org/abs/2105.03466

Microscopic Origins of Macroscopic Behavior. (arXiv:2105.03470v1 [math-ph]) http://arxiv.org/abs/2105.03470

A semigroup method for high dimensional elliptic PDEs and eigenvalue problems based on neural networks. (arXiv:2105.03480v1 [math.NA]) http://arxiv.org/abs/2105.03480

A fluctuation result for the displacement in the optimal matching problem. (arXiv:2105.02915v1 [math.PR]) http://arxiv.org/abs/2105.02915

Coded Gradient Aggregation: A Tradeoff Between Communication Costs at Edge Nodes and at Helper Nodes. (arXiv:2105.02919v1 [cs.IT]) http://arxiv.org/abs/2105.02919

Equivariant Burnside groups: structure and operations. (arXiv:2105.02929v1 [math.AG]) http://arxiv.org/abs/2105.02929

Estimate the spectrum of affine dynamical systems from partial observations of a single trajectory data. (arXiv:2105.02945v1 [math.NA]) http://arxiv.org/abs/2105.02945

$q$-difference equation for generalized trivariate $q$-Hahn polynomials. (arXiv:2105.02946v1 [math.CA]) http://arxiv.org/abs/2105.02946

A simple homological characterization of string algebras of finite representation type. (arXiv:2105.02948v1 [math.RT]) http://arxiv.org/abs/2105.02948

Fundamental Errors in Kane and Mertz's Alleged Debunking of Greater Male Variability in Mathematics Performance. (arXiv:2105.02962v1 [math.HO]) http://arxiv.org/abs/2105.02962

Accuracy and stability analysis of the Semi-Lagrangian method for stiff hyperbolic relaxation systems and kinetic BGK model. (arXiv:2105.02974v1 [math.NA]) http://arxiv.org/abs/2105.02974

Cousin's lemma in second-order arithmetic. (arXiv:2105.02975v1 [math.LO]) http://arxiv.org/abs/2105.02975

Hilbert bundles with ends. (arXiv:2105.02981v1 [math.KT]) http://arxiv.org/abs/2105.02981

Algebraic cycles and intersections of a quadric and a cubic. (arXiv:2105.02224v1 [math.AG]) http://arxiv.org/abs/2105.02224

Factorization in the multirefined tangent method. (arXiv:2105.02257v1 [math-ph]) http://arxiv.org/abs/2105.02257

Information Limits for Detecting a Subhypergraph. (arXiv:2105.02259v1 [cs.IT]) http://arxiv.org/abs/2105.02259