Timeline for Idempotent relations on the unit square with closed graphs
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 9, 2015 at 18:11 | vote | accept | Steven Clontz | ||
| Sep 9, 2015 at 18:11 | answer | added | Steven Clontz | timeline score: 1 | |
| May 17, 2015 at 20:14 | comment | added | Todd Trimble | Transitivity is $R \circ R \leq R$, density (or "interpolativeness"; see also mathoverflow.net/questions/77621/…) is $R \leq R \circ R$ (see en.wikipedia.org/wiki/Dense_order#Generalizations). | |
| May 17, 2015 at 20:09 | comment | added | The Masked Avenger | Even from an algebraic standpoint, this is of interest. If it were pure subset, this would speak of transitivity. Equality and superset imply a form of divisibility. I'm still considering the algebraic aspects. Are you also interested in such relations on topological groups? It's conceivable that there is literature on this notion for topological algebras. | |
| May 17, 2015 at 18:38 | history | edited | Stefan Kohl♦ |
Added reference request tag.
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| May 17, 2015 at 17:56 | review | First posts | |||
| May 17, 2015 at 18:38 | |||||
| May 17, 2015 at 17:52 | history | asked | Steven Clontz | CC BY-SA 3.0 |