走向现代数学学术报告 - 杨依妮博士（No. 677）

报告标题：Variations of equicontinuity and sensitivity

报告人：杨依妮 博士（厦门大学）

报告时间：2023年12月19日 10:00

报告地点：东海岸校区D实209

摘要：In this talk, we briefly survey certain developments in the theory of topological dynamics, with emphasis on the study of equicontinuity and sensitivity. The celebrated structure theorem of Furstenberg leads to the study of distality, we characterize the distal property via several kinds of weak equicontinuity. Sensitivity is the opposite of equicontinuity, we obtain some interesting characterizations of sensitivity in transitive systems and minimal systems.

报告人简介：杨依妮，2022年6月博士毕业于汕头大学数学系，获理学博士学位，现在厦门大学数学科学学院从事博士后研究工作。主要研究方向是拓扑动力系统和遍历理论，特别是一维动力系统及敏感性相关课题，在Nonlinearity，Discrete and Continuous Dynamical Systems，Acta Mathematica Sinica (English Series)等学术期刊发表论文多篇，获得中国博士后科学基金74批面上资助。