Timeline for Finite groups inside an infinite group with the same homology
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| May 11, 2021 at 12:18 | comment | added | Todd Leason | Do you have an example of an infinite group K and a finite subgroup G such that the inclusion induces an isomorphism in cohomology? | |
| Apr 30, 2021 at 20:55 | comment | added | Stefan Kohl♦ | @IliasA. I have undeleted this question which you have deleted last year. -- Please do not self-delete your useful questions! | |
| Apr 30, 2021 at 20:49 | history | undeleted |
Stefan Kohl♦ Misha |
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| Apr 30, 2021 at 20:49 | history | edited | Stefan Kohl♦ | CC BY-SA 4.0 |
Fixed a number of typos.
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| Mar 4, 2020 at 19:02 | history | deleted | Ilias A. | via Vote | |
| May 16, 2016 at 18:14 | comment | added | Ilias A. | @user51223 Here is the reference jstor.org/stable/2042568?seq=1#page_scan_tab_contents | |
| May 14, 2016 at 7:27 | comment | added | user51223 | Does the proof of the case $K$ being finite has anything to do with some Eilenberg-Moore type spectral sequence? And how a comparison map $G\to H$ is constructed in the finite case? Is it constructed geometrically? | |
| May 13, 2016 at 16:30 | history | edited | Ilias A. | CC BY-SA 3.0 |
added 96 characters in body
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| May 13, 2016 at 14:17 | history | asked | Ilias A. | CC BY-SA 3.0 |