广义算子半群范数连续问题研究  

Study about Eventually Norm Continuous Generalized Semigroups on Hilbert Space

作　　者：隋丽丽[1] 魏静[1] 于健[1] 仓定帮[1] 

机构地区：[1]华北科技学院基础部,北京101601

出　　处：《数学的实践与认识》2016年第8期233-237,共5页Mathematics in Practice and Theory

摘　　要：研究了Hilbert空间上范数连续广义算子半群的特征条件.利用广义半群的的预解式,给出了广义算子半群范数连续的充分条件.The characterization of eventually norm continuous generalized semigroups on Hilbert space is studied.By using the resolvent of generalized semigroups,the sufficient and necessary conditions for generalized semigroups to be being eventually norm continuous.

关 键 词：广义算子半群 范数连续 广义预解式 

分 类 号：O177[理学—数学]