A generalization of Hormander's inequality-I

被引：12
作者：
Parenti, C
Parmeggiani, A
机构：
[1] Univ Bologna, Dipartimento Informat, I-40127 Bologna, Italy
[2] Univ Bologna, Dipartimento Matemat, I-40127 Bologna, Italy
来源：
COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS | 2000年 / 25卷 / 3-4期
关键词：
D O I：
10.1080/03605300008821521
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We give sufficient conditions to generalize Hormander's inequality to the case of operators with multiple characteristics of order higher than two.
引用
收藏
页码：457 / 506
页数：50
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