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Theorem
CongruenceSubgroup.IsArithmetic.conj
Modification history
2025-09-25 05:05
Mathlib/NumberTheory/ModularForms/CongruenceSubgroups.lean
feat(GroupTheory/Commensurable): additivize (#29707) …
Deleted
CongruenceSubgroup.IsArithmetic.conj
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2025-09-13 14:08
Mathlib/NumberTheory/ModularForms/CongruenceSubgroups.lean
feat(NumberTheory/ModularForms): Cusps of subgroups acting on upper half-plane (#29327) …
Added
CongruenceSubgroup.IsArithmetic.conj
View on Github →