Non-Hausdorff Separation Axioms
Abstract
This note is an introductory survey of non-Hausdorff separation axioms. The main focus is to study properties that are between T0 and T1, properties between T1 and Hausdorff and how the T0-quotient change them and the relation between them.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.