應(yīng)yl7703永利官網(wǎng)張和平教授和徐守軍教授邀請(qǐng),上海大學(xué)單而芳教授將于2023年3月31日-4月3日訪問蘭州大學(xué),期間舉辦專題學(xué)術(shù)報(bào)告。
報(bào)告題目:Consistency and the graph Banzhaf value for graph games
報(bào)告時(shí)間:2023年4月1日10:50
報(bào)告地點(diǎn):逸夫科學(xué)館二樓報(bào)告廳
報(bào)告摘要:The graph Banzhaf value was introduced and axiomatically characterized by Alonso-Meijide and Fiestras-Janeiro [Naval Research Logistics 53 (2006) 198-203]. In this talk we propose the reduced game and consistency of the graph Banzhaf value for communication situations. By establishing the relationship between the Harsanyi dividends of a coalition in a communication situation and the reduced communication situation, we provide a new axiomatization of the graph Banzhaf value by means of the axioms of consistency and standardness.
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報(bào)告人簡(jiǎn)介
單而芳,上海大學(xué)教授、博士生導(dǎo)師,上海市浦江人才。中國(guó)運(yùn)籌學(xué)會(huì)圖論組合分會(huì)常務(wù)理事、中國(guó)運(yùn)籌學(xué)會(huì)博弈論分會(huì)常務(wù)理事、中國(guó)工業(yè)與應(yīng)用數(shù)學(xué)學(xué)會(huì)圖論組合及應(yīng)用專業(yè)委員會(huì)理事和中國(guó)計(jì)算機(jī)學(xué)會(huì)計(jì)算經(jīng)濟(jì)專業(yè)委員會(huì)執(zhí)行理事。主要研究方向?yàn)閳D和超圖的結(jié)構(gòu)參數(shù),圖上合作博弈及其在經(jīng)濟(jì)中應(yīng)用。在SIAM Discrete Math.、European J. Combin.、J. Graph Theory等刊物發(fā)表學(xué)術(shù)論文150余篇。近年來,同時(shí)開展圖上合作博弈的研究,在International J. Game Theory、Annals of Operation Research和《中國(guó)管理科學(xué)》等管理類期刊發(fā)表60多篇論文。連續(xù)4次主持國(guó)家自然基金面上項(xiàng)目,科研成果曾獲上海市自然科學(xué)獎(jiǎng)。
甘肅應(yīng)用數(shù)學(xué)中心
yl7703永利官網(wǎng)
萃英學(xué)院
2023年3月29日