Timeline for Index and congruence subgroup from scaling variables of Jacobi form
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Sep 30, 2019 at 7:54 | comment | added | user146384 | @Benighted Sure, you'll have to replace the $\mathbb{Z}^2$ by something else, like $d \mathbb{Z}^2$, and the index will no longer be an integer. | |
| Sep 25, 2019 at 16:18 | comment | added | Benighted | This is great, thanks a lot! Maybe I'm just not looking in the right places, but it would be nice if this was remarked in the literature somewhere. By the way, you say a "congruence subgroup of this kind." Is something like, say, $\varphi(d\tau, z)$ possibly a Jacobi form for some more exotic subgroup? | |
| Sep 25, 2019 at 16:15 | vote | accept | Benighted | ||
| Sep 25, 2019 at 10:15 | review | First posts | |||
| Sep 25, 2019 at 12:40 | |||||
| Sep 25, 2019 at 10:14 | history | answered | user146384 | CC BY-SA 4.0 |