Timeline for Filtered ring giving rise to a graded-commutative ring
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 28, 2011 at 2:34 | answer | added | Peter May | timeline score: 7 | |
| Sep 20, 2011 at 18:37 | comment | added | Pierre | I mean nothing more than the fact that graded-commutativity is a condition that shows up everywhere when studying graded algebras (I'm doing algebraic topology and thinking of cohomology algebras, of course), and filtrations are a common way to produce graded algebras, so... is there a common way to produce graded-commutative algebras out of a nicely filtrated ring? | |
| Sep 20, 2011 at 18:05 | comment | added | Mariano Suárez-Álvarez | Why is graded-commutativity natural in this context? Naturality depends on what you want to do... maybe if you explained what you expect to get out of such conditions we would be more able to help. | |
| Sep 20, 2011 at 16:14 | answer | added | euklid345 | timeline score: -1 | |
| Sep 20, 2011 at 16:02 | history | asked | Pierre | CC BY-SA 3.0 |