Work

Multilinear embedding theorem for fractional sparse operators

Year: 2026

Type: preprint

Abstract: We show some simple sufficient conditions for which the multilinear embedding theorem holds for fractional sparse operators. By verifying these conditions, we establish the theorem for power weights. We also provide Morrey-type sufficient conditions for which the $L^p \to L^q$, $1

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2604.17783

Authors: Hatano, Naoya, Kawasumi, Ryota, Saito, Hiroki, Tanaka, Hitoshi

Topic: Advanced Harmonic Analysis Research

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

Funder: Japan Society for the Promotion of Science

Awards: Investigation for Morrey spaces by weight theory and the methods of Lorentz spaces, The theory of weights, evolution and refinement, The weight theory under some recent innovations, 荷重付分数冪Sobolev空間の偏微分方程式と等周不等式への応用

OpenAlex ID: W7155082563

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