Timeline for Lattices in $p$-adic groups
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 14 at 2:56 | vote | accept | Jun Yang | ||
| Dec 18, 2022 at 3:53 | vote | accept | Jun Yang | ||
| Dec 19, 2022 at 15:39 | |||||
| Dec 16, 2022 at 20:06 | answer | added | Asaf | timeline score: 1 | |
| Dec 16, 2022 at 19:00 | comment | added | Jun Yang | @YCor Yes, you are absolutely correct. How about the non-compact Archimedean group case? | |
| Dec 16, 2022 at 18:58 | comment | added | Jun Yang | @LSpice That answer concerns the case that the Archimedean local group is compact and can be excluded. I just want to know a single local group but not any products. | |
| Dec 16, 2022 at 17:59 | comment | added | YCor | One fact is that all lattices in these groups are cocompact. We can exclude the Archimedean place when the real group is compact, i.e. when the arithmetic lattice has real rank zero. | |
| Dec 16, 2022 at 17:46 | comment | added | LSpice |
What is the definition of lattice?—discrete subgroup with finite covolume? In what sense does @KeivanKarai's answer to the question you indicated not answer your question? \\ MathJax note: please use MathJax stars *stars*, not TeX $\it fakery$ $\it fakery$, for italics. I have edited accordingly.
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| Dec 16, 2022 at 17:46 | history | edited | LSpice | CC BY-SA 4.0 |
MathJax's `$\it$`
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| Dec 16, 2022 at 17:28 | history | asked | Jun Yang | CC BY-SA 4.0 |