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This paper is devoted to a general solvability of multi-dimensional non-Markovian backward stochastic differential equations (BSDEs) with interactively quadratic generators. Some general structures of the generator $g$ are posed for both…

概率论 · 数学 2024-10-14 Shengjun Fan , Ying Hu , Shanjian Tang

This article deals with the numerical approximation of Markovian backward stochastic differential equations (BSDEs) with generators of quadratic growth with respect to $z$ and bounded terminal conditions. We first study a slight…

概率论 · 数学 2016-02-05 Jean-François Chassagneux , Adrien Richou

We give local and global existence and uniqueness results for systems of coupled FBSDEs in the multidimensional setting and with generators allowed to grow arbitrarily fast in the control variable. Our results are based on Malliavin…

概率论 · 数学 2016-12-12 Michael Kupper , Peng Luo , Ludovic Tangpi

This paper investigate a class of multi-dimensional backward stochastic differential equations (BSDEs) with singualr generators exhibiting diagonally quadratic growth and unbounded terminal conditions, thereby extending results in the…

概率论 · 数学 2025-07-08 Wenbo Wang , Guangyan Jia

In this paper, we study the well-posedness of multi-dimensional backward stochastic differential equations driven by $G$-Brownian motion ($G$-BSDEs) with diagonal generators, the $z$ parts of whose $l$-th components only depend on the…

概率论 · 数学 2020-02-18 Guomin Liu

The present paper is devoted to the well-posedness of a type of multi-dimensional backward stochastic differential equations (BSDEs) with a diagonally quadratic generator. We give a new priori estimate, and prove that the BSDE admits a…

概率论 · 数学 2024-04-17 Guang Yang

In this paper, we study the solvability of anticipated backward stochastic differential equations (BSDEs, for short) with quadratic growth for one-dimensional case and multi-dimensional case. In these BSDEs, the generator, which is of…

概率论 · 数学 2019-09-25 Ying Hu , Xun Li , Jiaqiang Wen

We establish existence and uniqueness for a wide class of Markovian systems of backward stochastic differential equations (BSDE) with quadratic nonlinearities. This class is characterized by an abstract structural assumption on the…

概率论 · 数学 2017-03-10 Hao Xing , Gordan Žitković

In this paper, we discuss the solvability of backward stochastic differential equations (BSDEs) with superquadratic generators. We first prove that given a superquadratic generator, there exists a bounded terminal value, such that the…

概率论 · 数学 2009-02-20 Freddy Delbaen , Ying Hu , Xiaobo Bao

In this paper, we study the multi-dimensional backward stochastic differential equations (BSDEs) whose generator depends also on the mean of both variables. When the generator is diagonally quadratic, we prove that the BSDE admits a unique…

概率论 · 数学 2023-03-31 Shanjian Tang , Guang Yang

In this note, we extend some recent results on systems of backward stochastic differential equations (BSDEs) with quadratic growth to the case of coupled forward-backward stochastic differential equations (FBSDEs). We work in a Markovian…

概率论 · 数学 2023-04-05 Joe Jackson

In this paper, we study the multi-dimensional mean-field backward stochastic differential equations (BSDEs, for short) with quadratic growth. Under small terminal value, the existence and uniqueness are proved for the multi-dimensional…

概率论 · 数学 2022-08-15 Tao Hao , Jiaqiang Wen , Jie Xiong

This article deals with the existence and the uniqueness of solutions to quadratic and superquadratic Markovian backward stochastic differential equations (BSDEs for short) with an unbounded terminal condition. Our results are deeply linked…

概率论 · 数学 2012-04-27 Adrien Richou

We study stochastic delay differential equations (SDDE) where the coefficients depend on the moving averages of the state process. As a first contribution, we provide sufficient conditions under which a linear path functional of the…

概率论 · 数学 2013-10-17 Salvatore Federico , Peter Tankov

This paper proposes a novel deep generative model, called BSDE-Gen, which combines the flexibility of backward stochastic differential equations (BSDEs) with the power of deep neural networks for generating high-dimensional complex target…

机器学习 · 计算机科学 2023-04-11 Xingcheng Xu

This article deals with the numerical resolution of Markovian backward stochastic differential equations (BSDEs) with drivers of quadratic growth with respect to $z$ and bounded terminal conditions. We first show some bound estimates on the…

概率论 · 数学 2012-01-10 Adrien Richou

In this paper we study a multidimensional quadratic BSDE with a particular class of product generators and give a result of existence of solution in a suitable complete metric space under some constraints on parameters. We also use that…

概率论 · 数学 2019-05-02 Zhongmin Qian , Shujin Wu , Yimin Yang

This article proposes a new approximation scheme for quadratic-growth BSDEs in a Markovian setting by connecting a series of semi-analytic asymptotic expansions applied to short-time intervals. Although there remains a condition which needs…

计算金融 · 定量金融 2018-05-24 Masaaki Fujii , Akihiko Takahashi

We consider multidimensional quadratic BSDEs with bounded and unbounded terminal conditions. We provide sufficient conditions which guarantee existence and uniqueness of solutions. In particular, these conditions are satisfied if the…

概率论 · 数学 2017-10-24 Asgar Jamneshan , Michael Kupper , Peng Luo

We consider Backward Stochastic Differential Equations (BSDE) with generators that grow quadratically in the control variable. In a more abstract setting, we first allow both the terminal condition and the generator to depend on a vector…

概率论 · 数学 2010-04-14 Stefan Ankirchner , Peter Imkeller , Goncalo Dos Reis
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