臺灣博碩士論文加值系統

本篇論文主要是在探討微分方程式: dx/dt=A(t)x+f(t)之概週期函數解的存在性問題。

In this paper we present some results concerned with the
problem of existence of almost-periodic and asymptotically
almost- solutions of non-autonomous first order abstract
differential equations in Banach space. The basic techniques
used are ordinary differential equation theory and fixed point
theory in Banach space.