摘要
本文通过建立与广义Sublaplace算子L相关的Litlewood-Paley理论,得到L的谱乘子定理,作为该结果的应用。
In this paper, by establishing Littlewood-Paley theory associated with the generalized Sublaplacian L, we obtain the spectral multipliers theorem for L. As a consequence, the multipliers for a certain kind of Laguerre expansions are given.
出处
《数学学报(中文版)》
SCIE
CSCD
北大核心
1998年第1期153-160,共8页
Acta Mathematica Sinica:Chinese Series
基金
国家自然科学基金