Hilbert空间上最终范数连续半群的扰动

Perturbation of Eventually Norm Continuous Semigroups on Hilbert Space

在算子半群扰动的基础上,对一类型半群即最终范数连续半群的扰动进行了研究,得到了Hilbert空间中最终范数连续半群的一个新的扰动结果,使得半群扰动的结果更加丰富.

The perturbation of eventually norm continuous semigroups is studied on the basis of operator semigroups perturbation. A new perturbation result on the Hilbert space for the eventually normcontinuous semigroups is obtained, which makes the perturbation of the semigroups more abundant.