摘要
研究了一类和广义微分算式(在弱导数的意义下)相联系的最小算子和最大算子.证明了最小算子是对称的,并且最小算子的共轭算子是相应的最大算子.
It is studied that the corresponding minimal and maximal operators associated with a class of generalized differential (in distribution sense) expressions. It is shown that the minimal operators are symmetric and the adjoint operators of the minimal operators are exactly the corresponding maximal operators.
出处
《内蒙古大学学报(自然科学版)》
CAS
CSCD
北大核心
2006年第1期9-12,共4页
Journal of Inner Mongolia University:Natural Science Edition
基金
国家自然科学基金资助项目(10261004)~~
关键词
广义微分算子
最小算子
最大算子
若当测度
generalized differential operator
minimal operator
maximal operator
Radon measure