M-Hypoelliptic pseudo-differential operators on Lp(Rn)

被引:7
|
作者
Catana, Viorel [1 ]
机构
[1] Univ Politehn Bucuresti, Dept Math, Bucharest, Romania
关键词
M-hypoellipticity; minimal and maximal pseudo-differential operators; spectrum; essential spectrum;
D O I
10.1080/00036810801952946
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Following Wong's point of view, we construct the minimal and maximal extension in L-p(R-n), 1 < p < infinity for M-hypoelliptic pseudo-differential operators, which have been introduced and studied by Garello and Morando. We give some facts about the domain of minimal and maximal extensions of M-hypoelliptic pseudo-differential operators. For M-hypoelliptic pseudo-differential operators with constant coefficients, the spectrum and essential spectrum are computed.
引用
收藏
页码:657 / 666
页数:10
相关论文
共 50 条