| 关于一类重特征算子的局部可解性 |
| |
| 引用本文： | 屈长征.关于一类重特征算子的局部可解性[J].西北大学学报,1991,21(3):23-26. |
| |
| 作者姓名： | 屈长征 |
| |
| 作者单位： | 西北大学数学系 |
| |
| 摘 要： |
|
| 关 键 词： | 偏微分算子 局部可解性 重特征 |
On the Solubility of Partial Differential Operator with Double Characteristics |
| |
| Qu Changzheng.On the Solubility of Partial Differential Operator with Double Characteristics[J].Journal of Northwest University(Natural Science Edition),1991,21(3):23-26. |
| |
| Authors: | Qu Changzheng |
| |
| Institution: | Department of Mathematics |
| |
| Abstract: | In this paper we have obtained the iocal solubility of the operator with double characteristics and proved that the local solubility has no discrete phenomena.The carelman estimate and concatenation method is used. |
| |
| Keywords: | Partial differential operator Local solubility Discrete Phenomena Double characteristics |
| 本文献已被 CNKI 维普 等数据库收录！ |
