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We consider a general type of non-Markovian impulse control problems under adverse non-linear expectation or, more specifically, the zero-sum game problem where the adversary player decides the probability measure. We show that the upper…

最优化与控制 · 数学 2022-06-30 Magnus Perninge

In this paper, we investigate the optimal control problems for stochastic differential equations (SDEs in short) of mean-field type with jump processes. The control variable is allowed to enter into both diffusion and jump terms. This…

最优化与控制 · 数学 2013-02-27 Mokhtar Hafayed , Syed Abbas

While Nash equilibrium in extensive-form games is well understood, very little is known about the properties of extensive-form correlated equilibrium (EFCE), both from a behavioral and from a computational point of view. In this setting,…

计算机科学与博弈论 · 计算机科学 2019-10-29 Gabriele Farina , Chun Kai Ling , Fei Fang , Tuomas Sandholm

In this paper we consider Dynkin's games with payoffs which are functions of an underlying process. Assuming extended weak convergence of underlying processes $\{S^{(n)}\}_{n=0}^{\infty}$ to a limit process $S$ we prove convergence Dynkin's…

概率论 · 数学 2010-11-12 Yan Dolinsky

In this paper we investigate a game of optimal stopping with incomplete information. There are two players of which only one is informed about the precise structure of the game. Observing the informed player the uninformed player is given…

最优化与控制 · 数学 2012-07-11 Christine Grün

In [J. Wen, Y. Shi, Stat. Probab. Lett. 156 (2020) 108599] the authors first introduced a kind of anticipated backward stochastic Volterra integral equations (anticipated BSVIEs, for short). By virtue of the duality principle, it is found…

概率论 · 数学 2026-05-13 Bixuan Yang , Tiexin Guo

We study non-linear Backward Stochastic Differential Equations (BSDEs) driven by a Brownian motion and p default martingales. The driver of the BSDE with multiple default jumps can take a generalized form involving an optional finite…

数理金融 · 定量金融 2026-01-06 Miryana Grigorova , James Wheeldon

In this paper, we study a class of zero-sum two-player stochastic differential games with the controlled stochastic differential equations and the payoff/cost functionals of recursive type. As opposed to the pioneering work by Fleming and…

概率论 · 数学 2021-05-21 Jinniao Qiu , Jing Zhang

In this paper, a solution is given to reflected backward doubly stochastic differential equations when the barrier is not necessarily right-continuous, and the noise is driven by two independent Brownian motions and an independent Poisson…

概率论 · 数学 2020-06-29 Mohamed Marzougue , Yaya Sagna

The paper is concerned with two-person zero-sum mean-field linear-quadratic stochastic differential games over finite horizons. By a Hilbert space method, a necessary condition and a sufficient condition are derived for the existence of an…

最优化与控制 · 数学 2021-06-11 Jingrui Sun , Hanxiao Wang , Zhen Wu

In a noise driving by a multivariate point process $\mu$ with predictable compensator $\nu$, we prove existence and uniqueness of the reflected backward stochastic differential equation's solution with a lower obstacle…

概率论 · 数学 2023-10-03 Brahim Baadi , Mohamed Marzougue

We extend the construction of equilibria for linear-quadratic and mean-variance portfolio problems available in the literature to a large class of mean-field time-inconsistent stochastic control problems in continuous time. Our approach…

最优化与控制 · 数学 2021-10-01 Jiang Yu Nguwi , Nicolas Privault

We prove some new results on reflected BSDEs and doubly reflected BSDEs driven by a multi-dimensional RCLL martingale. The goal is to develop a general multi-asset framework encompassing a wide spectrum of nonlinear financial models,…

概率论 · 数学 2021-03-17 Tianyang Nie , Marek Rutkowski

This paper is concerned with zero-sum stochastic linear-quadratic differential games in a regime switching model. The coefficients of the games depend on the underlying noises, so it is a non-Markovian regime switching model. Based on the…

最优化与控制 · 数学 2024-09-10 Panpan Zhang , Zuo Quan Xu

In this paper, we study the multi-dimensional reflected backward stochastic differential equation driven by $G$-Brownian motion ($G$-BSDE) with a multi-variate constraint on the $G$-expectation of its solution. The generators are diagonally…

概率论 · 数学 2024-07-26 Yiqing Lin , Falei Wang , Hui Zhao

In the present work, we consider 2-person zero-sum stochastic differential games with a nonlinear pay-off functional which is defined through a backward stochastic differential equation. Our main objective is to study for such a game the…

概率论 · 数学 2014-07-29 Rainer Buckdahn , Juan Li , Marc Quincampoix

This paper investigates a novel class of mean field games involving a major agent and numerous minor agents, where the agents' functionals are recursive with nonlinear backward stochastic differential equation (BSDE) representations. We…

最优化与控制 · 数学 2024-12-17 Jianhui Huang , Wenqiang Li , Harry Zheng

Zero-sum stochastic games generalize the notion of Markov Decision Processes (i.e. controlled Markov chains, or stochastic dynamic programming) to the 2-player competitive case : two players jointly control the evolution of a state…

最优化与控制 · 数学 2019-05-17 Jérôme Renault

In this paper, we study reflected generalized backward doubly stochastic differential equations driven by Teugels martingales associated with L\'evy process (RGBDSDELs, in short) with one continuous barrier. Under uniformly Lipschitz…

概率论 · 数学 2010-11-15 Auguste Aman

The existence of simple uncoupled no-regret learning dynamics that converge to correlated equilibria in normal-form games is a celebrated result in the theory of multi-agent systems. Specifically, it has been known for more than 20 years…

计算机科学与博弈论 · 计算机科学 2021-05-28 Gabriele Farina , Andrea Celli , Alberto Marchesi , Nicola Gatti