摘要
讨论拟微分算子的有界性,LarsHormander提出的关于拟微分算子的有界性问题被回答.
This paper deals with the boundedness of pseudo differential operators. The problem put forward by Lars Hrmander is answered.
出处
《四川师范大学学报(自然科学版)》
CAS
CSCD
1998年第5期503-506,共4页
Journal of Sichuan Normal University(Natural Science)