Timeline for Integral cohomology (stable) operations
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| Aug 23, 2013 at 1:14 | history | edited | Ricardo Andrade | CC BY-SA 3.0 |
corrected non-rendering mathjax
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| Dec 28, 2010 at 15:57 | comment | added | Mark Grant | A reference for 1. is Kraines, David Rational cohomology operations and Massey products. Proc. Amer. Math. Soc. 22 1969 238–241. | |
| Dec 28, 2010 at 14:35 | comment | added | Charles Rezk | Oh, integrally. The exact cup-i's may or may not be defined integrally ... you'd have to check. But they descend from a chain level construction which exists integrally. | |
| Dec 28, 2010 at 7:01 | comment | added | Sean Tilson | So the cup-i construction works integrally? Also, I was under the impression that this data was hard to assemble together into one object. I get the impression from your answer, as well as Toms, that this is not the case. Is that a fair assessment? | |
| Dec 28, 2010 at 4:32 | history | answered | Charles Rezk | CC BY-SA 2.5 |