摘要
考虑一类由Lévy驱动的倒向重随机Volterra积分方程,首先在系数不依赖于变量(Y,Z)的情况下证明了方程对称解的存在唯一性.对一般情形,在全局Lipschitz假设条件下,利用不动点定理给出了方程对称解的存在唯一性定理.
A class of backward doubly stochastic Volterra integral equations driven by Teugel's martingales and two mutually independent Brownian motions is considered. The existence and uniqueness of symmetric solutions for the equations with coefficient independent of variables (Y, Z) is investigated. For the general equations under global Lipschitz condition, we prove the existence and uniqueness of symmetric solutions using fixed point theorem.
出处
《烟台大学学报(自然科学与工程版)》
CAS
2014年第2期79-83,共5页
Journal of Yantai University(Natural Science and Engineering Edition)
基金
山东省高校科研计划项目(J13LI06)
烟台大学青年基金(SX11Z2)