报告人:李晋
报告地点:腾讯会议ID:314-117-428,密码:123456
报告时间:2026年04月07日星期二9:00-10:00
邀请人:李春光 安庆楠
报告摘要:
Valuations are invariants that under scissors congruence. In this talk, I will show some characterizations of the Legendre transform of convex functions in valuation theory. Those results are a valuation-theoretic version of the work of Artstein and Milman [Ann. Math. 2009] in the framework of dualities. By slightly changing some assumptions, the Laplace transform also appears in our characterizations.
主讲人简介:
李晋,上海大学副教授,上海大学博士毕业,TU Wien (Vienna University of Technology)博士后。入选上海市高层次青年人才计划、奥地利Lise Meitner博士后计划(2019-2021)。主持国自然面上项目、青年基金(C类)项目。获TU Wien最佳论文奖(2017年度)。在Adv. Math.、Math. Ann.、J. Funct. Anal.、Trans. Amer. Math. Soc.、Int. Math. Res. Not.、Indiana Univ. Math. J.等发表多篇学术论文。