论文标题
扩展datko定理for Evolutionary家族
Extending a theorem of Datko for evolutionary family
论文作者
论文摘要
在本说明中，我们将datko的结果扩展到论文\ cite [1972] {dat}中。特别是，进化家族的指数稳定性的特征在于其点式轨迹，其中每个点轨迹的标准映射位于Banach功能空间中。
In this note, we extend a Datko's result in the paper \cite[1972]{Dat}. In particular, the exponential stability of an evolutionary family is characterized by its pointwise trajectories in which the norm mapping of each pointwise trajectory lies in a Banach function space.
