正則性と極限とリース変換と安定性 - 2026/9/21の論文12本

arXiv math.CAの新着論文12本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-09-21/ Super-g-H\"older Regularity in Stieltjes Dynamics: Atomic Structure, Exact Extremal Values, and Recovery of the Stieltjes Clock Some freezing limits for Bessel functions and Bessel processes with drift of type $B_N$ Strict Total Positivity of a Gauss Hypergeometric Kernel, and the Sharp Threshold for the One-Dimensional $SL(2,\mathbb{R})$ Conformal Block A boundedness result for degenerate parabolic Riesz transforms with rough coefficients An Askey Scheme for Jacobi Systems of Mixed Type: Laguerre Limits of the First and Second Kinds and Hermite Limits Kakeya and Furstenberg problems for sticky sets of tubes An $m^{2.943}$ Bohnenblust--Hille Bound on the Boolean Cube Complete characterization of planar $C^1$ linearizability and optimal conjugacy regularity Dimension-free weak $(1,1)$ estimates for Riesz transforms with constant drift Periodic Magnetic Geodesics with Every Low Energy: Existence and Localization Projection Constants of Polynomial Spaces via Representation Theory Lyapunov stability of polynomial vector fields is undecidable