CoxeterSystem.IsRightInversion

{B : Type u_1} → {W : Type u_2} → [inst : Group W] → {M : CoxeterMatrix B} → CoxeterSystem M W → W → W → Prop

The proposition that t is a right inversion of w; i.e., t is a reflection and $\ell (w t) < \ell(w)$.

Defined in: Mathlib.GroupTheory.Coxeter.Inversion
Cited by: 7 results in Mathlib
Foundations: Depth 89 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: Group

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