TY - JOUR T1 - Monotone Iterative Technique for $S$-Asymptotically Periodic Problem of Evolution Equation with Delay AU - Li , Qiang AU - Qiao , Hong JO - Journal of Mathematical Study VL - 4 SP - 381 EP - 397 PY - 2022 DA - 2022/11 SN - 55 DO - http://doi.org/10.4208/jms.v55n4.22.03 UR - https://global-sci.org/intro/article_detail/jms/21160.html KW - Evolution equation, delay, $S$-asymptotically periodic mild solutions, monotone iterative technique, positive C$_0$-semigroup. AB -

This paper is concerned with $S$-asymptotically periodic problem of evolution equation with delay in ordered Banach space. Under some weaker assumptions, we construct monotone iterative method in the presence of the lower and upper solutions to the delayed evolution equation, and obtain the existence of maximal and minimal $S$-asymptotically periodic mild solutions. Finally, we give an example to exhibit the practicability of our abstract results.