Def IsCongruenceSubgroup

Modification history

2024-07-09 18:31
Mathlib/NumberTheory/ModularForms/CongruenceSubgroups.lean
Congruence subgroup namespace (#14573) …
Deleted IsCongruenceSubgroupView on Github →
2023-05-24 09:57
Mathlib/NumberTheory/ModularForms/CongruenceSubgroups.lean
feat: port NumberTheory.ModularForms.CongruenceSubgroups (#4296)
Added IsCongruenceSubgroupView on Github →