Sobolev imbeddings, Weyl-Hormander calculus and subelliptic vector fields

被引：32
作者：
Chemin, JY
Xu, CJ
机构：
[1] Univ Paris 06, F-75230 Paris 05, France
[2] Wuhan Univ, Math Inst, Wuhan 430072, Peoples R China
来源：
ANNALES SCIENTIFIQUES DE L ECOLE NORMALE SUPERIEURE | 1997年 / 30卷 / 06期
关键词：
degenerate elliptic operators; nonhomogeneous calculus; microlocal analysis;
D O I：
10.1016/S0012-9593(97)89937-5
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Ln this paper, we study Sobolev embedding theorem for a class of weighted Sobolev space defined by a system of vector fields satisfying the Hormander condition.
引用
收藏
页码：719 / 751
页数：33
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