instLeftCancelMonoidOfMulOpposite — Mathlib · SciLib

∫ Утверждение Mathlib

instLeftCancelMonoidOfMulOpposite

Mathlib.GroupTheory.GroupAction.DomAct.Basic

URI: https://scilib.ai/kg/mathlib#DomMulAct.instLeftCancelMonoidOfMulOpposite

← MathLib Explorer