arXiv · 1810.07086
On the backward stochastic differential equation with generator $f(y)|z|^2$
Abstract
In this paper, we consider the backward stochastic differential equation (BSDE) with generator $f(y)|z|^2,$ where the function $f$ is defined on an open interval $D$ and locally integrable. The existence and uniqueness of bounded solutions and $L^p(p\geq1)$ solutions of such BSDEs are obtained. Some comparison theorems and a converse comparison theorem of such BSDEs are established. As an application, we give a probabilistic interpretation of viscosity solution of quadratic PDEs.
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Shiqiu Zheng, Lidong Zhang, Lichao Feng. 2018-10-16. On the backward stochastic differential equation with generator $f(y)|z|^2$. https://arxiv.org/abs/1810.07086
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