Timeline for Does such an infinite index subgroup exist?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Jun 10, 2012 at 21:39 | vote | accept | Dave Penneys | ||
| Apr 11, 2012 at 7:52 | comment | added | Colin Reid | I think 1. and 3. are already incompatible by your argument. Also, just an aside: If $G$ is a totally disconnected, locally compact group and $H$ is an open compact subgroup, then the homomorphism you define is the modular function of the group: it measures the extent to which a right translation rescales a left Haar measure. | |
| Apr 10, 2012 at 21:55 | history | edited | Dave Penneys | CC BY-SA 3.0 |
edited body; edited body
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| Apr 10, 2012 at 19:06 | history | edited | Dave Penneys | CC BY-SA 3.0 |
some typos fixed
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| Apr 10, 2012 at 17:07 | history | answered | Dave Penneys | CC BY-SA 3.0 |