Abstract:I shall discuss my recent work showing that the Bogomolov-Tschinkel universality conjecture holds if and only if the mapping class groups of a punctured surface is large (which is essentially the negation of the Ivanov conjecture about the mapping class groups). I will also discuss my recent work with O. Tosic regarding the closely related Putman-Wieland conjecture.Prizes and Distinct...
AbstractI am going to make elementary discussions on some random recursive systems in probability theory. These systems have very simple forms, for which most mathematical questions remain yet unanswered.Shi Zhan 施展Academy of Mathematics and System ScienceChinese Academy of Sciences施展,中国科学院数学与系统科学研究院研究员。他本科毕业于中国科学技术大学数学系,在巴黎第六大学获得数学硕士和博士...