nForum - Discussion Feed (sigma-topological space)2023-09-23T08:57:45+00:00https://nforum.ncatlab.org/
Lussumo Vanilla & Feed Publisher
Guest comments on "sigma-topological space" (109910)https://nforum.ncatlab.org/discussion/16556/?Focus=109910#Comment_1099102023-05-24T21:21:57+00:002023-09-23T08:57:45+00:00Guesthttps://nforum.ncatlab.org/account/21/
found a mathoverflow question where people in the answers are talking about σ\sigma-topological groups and sets equipped with a σ\sigma-topology, so decided to create an article ...

found a mathoverflow question where people in the answers are talking about $\sigma$-topological groups and sets equipped with a $\sigma$-topology, so decided to create an article on such objects.