Timeline for Cartan decomposition of a unitary group?
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
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| Nov 27, 2012 at 3:51 | history | edited | Jude | CC BY-SA 3.0 |
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| Nov 27, 2012 at 3:37 | vote | accept | Jude | ||
| Nov 25, 2012 at 19:03 | answer | added | Rami | timeline score: 2 | |
| Nov 25, 2012 at 18:13 | comment | added | Rami | 1. Please edit your question such that it will mansion that $F$ is a local field . 2. please take care about the (2) subscript in the definition of $M$. Probably you just need to replace (2) by {2}. I'll try to answer your question soon | |
| Nov 25, 2012 at 11:08 | comment | added | Jude | Dear Emerton. Thank you for your kind reply. I am very sorry for not asking the question clearly. There was a little hasting in posting this. Here, K is maximal compact subgroup as you indicated and I am asking it in local fields case.(especially real and p-adic field) This is the link that connect to the post in mathstackexchange regarding this. math.stackexchange.com/questions/243291/… Best, | |
| Nov 24, 2012 at 18:06 | comment | added | Emerton | Dear anonymous, If you have previously posted this question on Math.SE, it is good to post a link to here to that question (and there to this question). Also, I disagree with Marc Palm that this question is too elementary for this site, but it could be explained more clearly. (E.g. $K$ should probably be a maximal compact subgroup; also, do you really mean to work over a number field, rather than a local field. E.g. for a local field, $| x| \leq 1$ has a definite meaning; for a number field, it raises the question of which absolute value you intend to use.) Regards, | |
| Nov 24, 2012 at 6:21 | history | edited | Jude | CC BY-SA 3.0 |
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| Nov 24, 2012 at 6:16 | history | edited | Jude | CC BY-SA 3.0 |
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| Nov 23, 2012 at 4:58 | history | asked | Jude | CC BY-SA 3.0 |