Timeline for Is the mod-2 Moore spectrum a retract of a shift of its tensor square?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 19, 2020 at 22:44 | vote | accept | Tim Campion | ||
| May 19, 2020 at 21:44 | answer | added | skd | timeline score: 6 | |
| May 19, 2020 at 19:31 | comment | added | Nicholas Kuhn | Even easier than skd's comment: as a module over the Steenrod algebra, the mod 2 cohomology of RP^2 smashed with itself is not the direct sum of two nontrivial modules. | |
| May 19, 2020 at 18:35 | history | edited | Tim Campion | CC BY-SA 4.0 |
added 10 characters in body
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| May 19, 2020 at 18:28 | history | asked | Tim Campion | CC BY-SA 4.0 |