摘要
利用线性发展系统的可控性及分数次幂算子的性质研究了非自治半线性发展系统的的近似可控性。
In this paper, we study approximate controllability for a class of semilinear evolution systems. With the help of linear evolution systems and some properties of fractional power operators, we establish some meaningful controllability properties, which is very useful in the optimal control problem governed by parabolic evolution systems.
出处
《贵州师范大学学报（自然科学版）》
CAS
2000年第2期35-37,共3页
Journal of Guizhou Normal University：Natural Sciences
基金
ProjectsSupportedbyGuizhouUniversityNaturalScienceFoundation(980 0 2 )
关键词
非自治半线性发展系统
近似可控性
最优控制
Hadamard differentiable, Generalized implicit theorem, Approximately right invertible, Evolution equations
