∫ Утверждение Mathlib
instAddGroupWithOne
Mathlib.Algebra.Order.Ring.Cast
URI: https://scilib.ai/kg/mathlib#OrderDual.instAddGroupWithOne
∫ Утверждение Mathlib
Mathlib.Algebra.Order.Ring.Cast
URI: https://scilib.ai/kg/mathlib#OrderDual.instAddGroupWithOne