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Theorems · Theorem · group theory

CoxeterSystem.not_isRightDescent_one

∀ {B : Type u_1} {W : Type u_2} [inst : Group W] {M : CoxeterMatrix B} (cs : CoxeterSystem M W) (i : B),
  ¬cs.IsRightDescent 1 i
Defined in
Mathlib.GroupTheory.Coxeter.Length
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0 results in Mathlib
Foundations
Depth 93 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
Group
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Group · cited by 6238Groupone_mul · cited by 2841one_mulCoxeterMatrix · cited by 140CoxeterMatrixCoxeterSystem · cited by 126CoxeterSystemCoxeterSystem.simple · cited by 73CoxeterSystem.simpleCoxeterSystem.length · cited by 41CoxeterSystem.lengthCoxeterSystem.IsRightDescent · cited by 8CoxeterSystem.IsRightDesc…CoxeterSystem.length_simple · cited by 5CoxeterSystem.length_simp…CoxeterSystem.length_one · cited by 3CoxeterSystem.length_oneCoxeterSystem.not_isRightDesc…CITED BYCITES

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