91自拍
荔园学者Colloquium第一百八十六期
讲座题目:Risk-sensitive semi-Markov games with stopping and control
主讲人:郭先平 教授(中山大学)
讲座时间:2026年11月6日16:00-17:00
讲座地点:91自拍
粤海校区汇星楼一号教室
内容摘要:In this talk, we consider a two-person zero-sum risk-sensitive semi-Markov stop ping game with unbounded payoff functions and state-dependent discount factors. In this game model, both players are allowed to use control actions to influence the system dynamics and to quite the game. Under some suitable conditions, we construct a solution to the associated Shapley equation. Based on this solution, we prove the existence of the value function and a saddle-point equilibrium. Moreover, we propose an algorithm for computing ε-saddle-point equilibria and establish its convergence. Finally, an example is given to illustrate our conditions and results.
主讲人简介:郭先平,男,博士,博士生导师, 1996年于中南大学获博士学位,2002年于中山大学晋升为教授,2003年入选教育部优秀青年教师资助计划,2004年入选教育部新世纪优秀人才支持计划,2010年被评为珠江学者特聘教授,2015年获国务院政府特殊津贴。曾任全国概率统计学会副理事长,担(曾)任国际(SCI)杂志 Advances in Applied Probability,Journal of Applied Probability,Science China Mathematics,Journal of Dynamics and Games,以及国内期刊《中国科学:数学》、《应用数学学报》、《应用概率统计》、等杂志编委。研究兴趣为马氏决策过程、随机博弈等。曾获得国家杰出青年科学基金、国家自然科学基金面上项目和重点项目多项。
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91自拍
2026年11月2日