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1. • CommentRowNumber1.
   • CommentAuthorTodd_Trimble
   • CommentTimeApr 16th 2016
   • PermaLink
   Author: Todd_Trimble
   Format: MarkdownItexThere's a [question](http://mathoverflow.net/questions/236383/new-separation-axiom) at MO which was partially answered by Mamuka Jibladze (the one who signs his name in Georgian script), having to do with the $R_0$ axiom, but the OP Taras Banakh would like to have references from the literature. Mamuka said he looked at the references given at the [Wikipedia article](https://en.wikipedia.org/wiki/Separation_axiom) (which Toby said he wrote, in the nLab article [[separation axiom]]), presumably Schechter and Willard, but said he didn't see the stuff about $R_0$ (or I guess $R_i$) there. Toby, could you check up on this, and if you have some information then respond at MO? Thanks for your attention!

   There’s a question at MO which was partially answered by Mamuka Jibladze (the one who signs his name in Georgian script), having to do with the $R_0$ axiom, but the OP Taras Banakh would like to have references from the literature. Mamuka said he looked at the references given at the Wikipedia article (which Toby said he wrote, in the nLab article separation axiom), presumably Schechter and Willard, but said he didn’t see the stuff about $R_0$ (or I guess $R_i$) there.

   Toby, could you check up on this, and if you have some information then respond at MO? Thanks for your attention!