Some sharp $L^2 \to L^p$ decay estimates for $(2+1)$-dimensional degenerate oscillatory integral operators

Autor:	Xu, Shaozhen
Rok vydání:	2024
Předmět:	Mathematics - Classical Analysis and ODEs 42B20
Druh dokumentu:	Working Paper
Popis:	We investigate $(2+1)-$dimensional oscillatory integral operators characterized by polynomial phase functions. By employing Stein's complex interpolation, we derive sharp $L^2\to L^p$ decay estimates for these operators. Comment: This note has been submitted to a journal on August 22nd
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2411.15009 Zobrazit plný text záznamu View this record from Arxiv