報告時間:2019年10月26日(周六)16:00
報告地點:北辰校區(qū)理學院二樓智慧教室
報告題目:The existence and computation of Nash equilibria for zero-sum semi-Markov games with the discounted probability criteria
報告嘉賓:郭先平
報告概要:In this talk, we concern with two-person zero-sum semi-Markov games in continuous-time, and will introduce a new performance criterion. More precisely, we consider the probability that the payoff exceeds a level, which means a security probability for player 1 and risk probability for player 2.Under a suitable condition on the primitive data of the game model, we not only establish the existence of the game’s value and a pair of optimal policies, but also provide a policy iteration algorithm for computing the value of the game and optimal policies. Finally, we illustrate some applications of our main results with an example.
嘉賓簡介:郭先平,中山大學,教授、博士生導師,國家杰出青年科學基金獲得者,廣東省珠江學者特聘教授。1987年畢業(yè)于湖南師范大學數(shù)學系,1996年于中南大學獲博士學位(概率統(tǒng)計專業(yè)),2002于中山大學晉升為教授,2003年在中山大學被聘為博士生導師并入選“教育部優(yōu)秀青年教師資助計劃”,2004年入選“教育部新世紀優(yōu)秀人才支持計劃”,2005年被評為“廣東省優(yōu)秀博士后”,2008年在國際會議“The 7-th WCICA”上獲優(yōu)秀論文獎,2009年獲得國家杰出青年科學研究基金,2010年被聘為廣東省珠江學者特聘教授。現(xiàn)任國際著名(SCI)雜志 Advances in Applied Probability 和 Journal of Applied Probability 的編委、以及《應(yīng)用數(shù)學學報》和《運籌學學報》常務(wù)編委。