分数積分と乗数とフーリエ拡張 - 2026/5/20の論文6本

arXiv math.CAの新着論文6本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-05-20/Some new estimates for generalized fractional integrals associated with operators on Morrey spacesThe bilinear cone multiplier on $\mathbb{R}^2\times \mathbb{R}^2$The Poisson Matrix $\mathbf{A}_2$ characteristic and the 3/2 blow up of the Hilbert transformThe Law of the iterated logaritm for smooth functionsA discussion of two new proofs of Fefferman's Fourier extension theorem in the planeStability for Critical Points of the Hardy--Littlewood--Sobolev Inequality and a Dual Stability Framework