2 papers
math.FA2016
Perturbations of Admissibility, Exact Controllability, Exact Observability and Regularity
Zhan-Dong Mei, Ji-Gen Peng
This paper is concerned with the notions of admissibility, exact controllability, exact observability and regularity of linear systems in the Banach space setting. It is proved tha…
math.FA2015
Riemann-Liouville Fractional Cosine Functions
Zhan-Dong Mei, Ji-Gen Peng
In this paper, a new notion, named Riemann-Liouville fractional cosine function is presented. It is proved that a Riemann-Liouville -order fractional cosine function is equivale…