科学研究
报告题目:

A survey of Ball-covering property of Banach spaces

报告人:

张文 教授 (厦门大学)

报告时间:

报告地点:

数学院二楼报告厅

报告摘要:

There are many topics studying representation of subsets of a Banach space by balls. For example, the Mazur intersection property, the sphere packing problem, the ball topology and measure of noncompactness. We focus on the recent development of the study of ball-covering property of Banach spaces, which is also called sphere covering by balls,some new results about this topic are included.