Skip to main content

Timeline for Intuition for Group Cohomology

Current License: CC BY-SA 3.0

25 events
when toggle format what by license comment
Jun 10, 2017 at 17:54 answer added user19475 timeline score: 2
S Jun 10, 2017 at 17:41 history suggested Colectivo
added cohomology tag
Jun 10, 2017 at 17:25 review Suggested edits
S Jun 10, 2017 at 17:41
Nov 13, 2012 at 21:16 history edited David Corwin CC BY-SA 3.0
added 64 characters in body; added 78 characters in body
Jul 16, 2012 at 0:41 comment added David Corwin See ncatlab.org/davidcorfield/show/intuitions+about+cohomology for further examples about other kinds of cohomology
Jun 7, 2011 at 23:32 answer added paul garrett timeline score: 27
Sep 5, 2010 at 17:20 comment added David Corwin @Steven: I agree that that book is quite nice, though as far as I can tell, it doesn't seem to give particularly nice intuition for group cohomology.
Aug 31, 2010 at 18:05 history edited David Corwin CC BY-SA 2.5
added 6 characters in body
Aug 31, 2010 at 17:12 comment added Steven Gubkin The best treatment of group cohomology which I have seen is the the book "lectures on algebraic geometry 1" by Gunter Harder. Check it out.
Aug 31, 2010 at 16:56 history edited David Corwin CC BY-SA 2.5
improved formatting; deleted 155 characters in body; added 18 characters in body; added 22 characters in body
Jul 28, 2010 at 14:57 answer added Roy timeline score: 4
Jul 28, 2010 at 12:46 history edited David Corwin
edited tags
Jul 28, 2010 at 12:46 answer added David Corwin timeline score: 8
Jul 6, 2010 at 18:10 history edited David Corwin CC BY-SA 2.5
added 200 characters in body
Jan 18, 2010 at 6:35 history edited David Corwin CC BY-SA 2.5
added 155 characters in body
Jan 8, 2010 at 3:09 answer added JSE timeline score: 25
Jan 6, 2010 at 20:12 answer added tkr timeline score: 10
Jan 6, 2010 at 12:53 comment added Leonid Positselski A similar question has been discussed at mathoverflow.net/questions/8599/…
Jan 6, 2010 at 9:46 answer added Georges Elencwajg timeline score: 61
Jan 6, 2010 at 6:56 answer added Peter McNamara timeline score: 5
Jan 6, 2010 at 6:06 comment added S. Carnahan I should point out that this is not ordinary group cohomology, but Tate cohomology, which has some minor alterations to make it 2-periodic.
Jan 6, 2010 at 5:33 answer added Josh timeline score: 17
Jan 6, 2010 at 4:30 comment added Qiaochu Yuan Some of the answers in this related question deal with group cohomology: mathoverflow.net/questions/640/…
Jan 6, 2010 at 4:23 answer added Mariano Suárez-Álvarez timeline score: 2
Jan 6, 2010 at 4:19 history asked David Corwin CC BY-SA 2.5