Une inégalité pour les opérateurs elliptiques du second ordre |
| |
Authors: | P L Lions |
| |
Abstract: | Summary In this paper, two new inequalities concerning second-order elliptic operators are proved: essentially it is proved that the « angle» between two second-order elliptic operators is acute (this for both the L2 and the H1 scalar product). |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|