韩国首尔大学Kim Panki教授学术报告1月12日下午
报告题目【Heatkernelestimatesforsymmetricjumpprocesseswithgeneralmixedpolynomialgrowths】时间:2018-01-12(星期五)15:00--16:00地点:数学研究中心学术报告厅主办:数学与信息学院主讲:KimPanki专家简介:韩国首尔大学教授。报告摘要:Inthistalk,wediscusstransitiondensitiesofpurejumpsymmetricMarkovprocessesinR^d,whosejumpingkernelsarecomparabletoradiallysymmetricfunctionswithgeneralmixedpolynomialgrowths.Undersomemildassumptionsontheirscalefunctions,weestablishsharptwo-sidedestimatesoftransitiondensities(heatkernelestimates)forsuchprocesses.ThisisajointworkwithJ