∫ Утверждение Mathlib
Gamma_zero_bot
Mathlib.NumberTheory.ModularForms.CongruenceSubgroups
URI: https://scilib.ai/kg/mathlib#CongruenceSubgroup.Gamma_zero_bot
∫ Утверждение Mathlib
Mathlib.NumberTheory.ModularForms.CongruenceSubgroups
URI: https://scilib.ai/kg/mathlib#CongruenceSubgroup.Gamma_zero_bot