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(xué)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(xué),教授、博士生導(dǎo)師,國家杰出青年科學(xué)基金獲得者,廣東省珠江學(xué)者特聘教授。1987年畢業(yè)于湖南師范大學(xué)數(shù)學(xué)系,1996年于中南大學(xué)獲博士學(xué)位(概率統(tǒng)計專業(yè)),2002于中山大學(xué)晉升為教授,2003年在中山大學(xué)被聘為博士生導(dǎo)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(jì)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(xué)研究基金,2010年被聘為廣東省珠江學(xué)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(xué)學(xué)報》和《運籌學(xué)學(xué)報》常務(wù)編委。