5 papers
Weighted solutions of scalar BSDEs with general unbounded stochastic coefficients
Yaqi Zhang, Zongjia Zhu, Shengjun Fan
This paper is devoted to solving one-dimensional backward stochastic differential equations (BSDEs in short) with a general random terminal time taking values in the extended…
Solvability of BSDEs with possibly unbounded stochastic coefficients on a general weighted space
Yaqi Zhang, Xinying Li, Ying Hu +1
This paper is devoted to solving a multidimensional backward stochastic differential equation (BSDE for short) with a general random terminal time taking values in $[0,+\infty…
1D nonlinear backward stochastic differential equations: a unified theory and applications
Shengjun Fan, Ying Hu, Shanjian Tang
Since the celebrated paper by El Karoui, Peng and Quenez [Mathematical Finance, 7 (1997), 1--71], backward stochastic differential equations have found wide applications in stochas…
Uniqueness of adapted solutions to scalar BSDEs with Peano-type generators
Shengjun Fan, Ying Hu, Shanjian Tang
A Backward Stochastic Differential Equation (BSDE) with a Peano-type generator, is known to have infinitely many solutions when the terminal value is vanishing, and is shown to hav…
Unbounded Dynamic Concave Utilities via BSDEs
Shengjun Fan, Ying Hu, Shanjian Tang
The dynamic concave utility (or the dynamic convex risk measure) of an unbounded endowment is studied and represented as the value process in the unique solution of a backward stoc…