By using Darbo fixed point theorem, a kind of initial value problems for first order impulsive differential equations with infinite skip points in a Banach space was studied. And the existence of global solutions was obtained under weak conditions.%利用Darbo不动点定理研究了Banach空间中一类含有无穷多个跳跃点的一阶脉冲微分方程初值问题,在较弱的条件下获得了其整体解的存在性.
展开▼
