摘要
首次引入Banach空间中方向连续与方向Lipshitz条件概念,并由此得到在这类条件下微分方程解存在的一些结果.
We first introduce the conceptions of directional continuous and directional Lipshitz conditions in Banach spaces. Under these conditions, we get some existence results of differential equations in Banach spaces.
出处
《四川大学学报(自然科学版)》
CAS
CSCD
1992年第4期446-450,共5页
Journal of Sichuan University(Natural Science Edition)
关键词
方向连续
微分方程
BANACH空间
directional continuous, directional Lipshitz condition, differential equations,existence.