Theorems · Theorem · ring theory

MonoidAlgebra.opRingEquiv_symm_single

∀ {R : Type u_1} {M : Type u_2} [inst : Semiring R] [inst_1 : Mul M] (r : Rᵐᵒᵖ) (x : Mᵐᵒᵖ),
  MonoidAlgebra.opRingEquiv.symm (MonoidAlgebra.single x r) =
    MulOpposite.op (MonoidAlgebra.single (MulOpposite.unop x) (MulOpposite.unop r))

Defined in

Mathlib.Algebra.MonoidAlgebra.Opposite

Cited by

0 results in Mathlib

Foundations

Depth 84 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

SemiringMul