二阶随机脉冲微分方程周期边值问题随机解的存在性

本文在一定条件下,研究了形如 x″=f(t,x,x′,ω),t∈(0,T),t≠t_k,ω∈Ω,k=1,…,p. x(t_k~+,ω)=I_k(x(t_k~-,ω),ω),ω∈Ω,k=1,…,p, x′(t_k~+,ω)=N_k(x′(t_k~-,ω),ω),ω∈Ω,k=1,…,p, x(0,ω)=x(T,ω),x′(0,ω)=x′(T,ω),ω∈Ω(T>0为某常数)的二阶随机脉冲微分方程周期边值问题,得到了解的存在定理.

Existence of Solutions of Periodic Boundary Values for Random Impulsive ODEs

In this paper, applying the existence theorem of solutions for nonlinear random Sturm-Liouville problems and the method of periodic boundary value problems for impulsive ODEs, we prove an existence thenrem of solutions of perodic boundary value problems for random impulsive ODEs.