MulChar.inv_mul

∀ {R : Type u_1} [inst : CommMonoid R] {R' : Type u_2} [inst_1 : CommMonoidWithZero R'] (χ : MulChar R R'), χ⁻¹ * χ = 1

The product of a character with its inverse is the trivial character.

Defined in: Mathlib.NumberTheory.MulChar.Basic
Cited by: 0 results in Mathlib
Foundations: Depth 30 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: CommMonoid CommMonoidWithZero

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