Year: 2021
Type: article
Abstract: In this article, we investigate the multilinear distorted multiplier estimate (Coifman–Meyer type theorem) associated with the Schrödinger operator in the framework of the corresponding distorted Fourier transform. Our result is the “distorted” analog of the multilinear Coifman–Meyer multiplier operator theorem in Coifman and Meyer (1978), which extends the bilinear estimates of Germain et al (2015) to multilinear case for all dimensions. As applications, we give the estimate of Leibniz's law of integer‐order derivations for the multilinear distorted multiplier for the first time, and we obtain small data scattering for a kind of generalized mass‐critical NLS with good potential in low dimensions .
DOI: 10.1002/mma.7900
Author: Kailong Yang
Institution: Chongqing Normal University
Language: English
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W3181967720