日時
2019年7月22日13:00 - 15:00 (JST)
講演者
大内 元気 (数理創造プログラム 基礎科学特別研究員)
会場
言語
英語

Leinster introduced the notion of magnitude of a metric space. It is a real number measuring the effective number of points in a metric space. In this talk, I will review generalizations of metric spaces (e.g. asymmetric metric spaces). After that, I would like to talk about the definition, examples and fundamental properties of magnitude.