发布时间:2020-10-12
报告人 :孔德荣(重庆大学 教授)
报告人简介 :
孔德荣,重庆大学百人计划研究员。2012年博士毕业于荷兰代尔夫特理工大学,2016-2018年在荷兰莱顿大学从事博士后研究。主要研究方向:分形几何与动力系统。在Adv.Math.,Trans.AMS,Math.Z.,ETDS,Nonlinearity,Adv.Appl.Math.等杂志发表论文二十余篇。
报告题目:Critical base for the unique codings of fat Sierpinski gasket
报告摘要:Self-similar set with overlaps always has a complicated structure, and it gets much more attention nowadays in the fields of Fractal geometry, Harmonic analysis, Dynamical systems and so on. In this talk we consider a class of Sierpinski gasket with overlaps, and determine a critical base for the unique codings. This confirms a conjecture of Sidorov (2007). The talk is based on a recent paper with Wenxia Li.
报告时间 :2020年10月17日下午1:30-3:30
报告地点 :腾讯会议室:741576925