Forward-backward stochastic differential equation with subdifferential operator and associated variational inequality

被引:5
|
作者
Nie TianYang [1 ,2 ]
机构
[1] Shandong Univ, Sch Math, Jinan 250100, Peoples R China
[2] Univ Sydney, Sch Math & Stat, Sydney, NSW 2006, Australia
基金
澳大利亚研究理事会;
关键词
backward stochastic differential equations; variational inequalities; subdifferential operators; viscosity solutions; VISCOSITY SOLUTIONS; UNIQUENESS; EXISTENCE; BSDES; GAMES;
D O I
10.1007/s11425-014-4887-y
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We study the existence and uniqueness of the solution to a forward-backward stochastic differential equation with subdifferential operator in the backward equation. This kind of equations includes, as a particular case, multi-dimensional forward-backward stochastic differential equation where the backward equation is reflected on the boundary of a closed convex (time-independent) domain. Moreover, we give a probabilistic interpretation for the viscosity solution of a kind of quasilinear variational inequalities.
引用
收藏
页码:729 / 748
页数:20
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