摘要
研究了n次积分C半群的可交换扰动问题,得到其扰动定理;并根据n次积分C半群与C半群的关系得到了n次积分C半群的两个乘积扰动定理.
The paper discusses the perturbation theory for n-times integrated C-semig roups, the commuting perturbation theory is obtained; by the relations of n- times integrated Csemigroups and C- semigroups,the two product perturbation theories for n- times integrated C-semigroups are also obtained.
出处
《数学的实践与认识》
CSCD
北大核心
2006年第1期220-223,共4页
Mathematics in Practice and Theory
基金
中国矿业大学青年科研基金(A200402)
