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Theorems · Theorem · nonassociative algebras

RootPairing.EmbeddedG2.pairing_short_long

∀ {ι : Type u_1} {R : Type u_2} {M : Type u_3} {N : Type u_4} [inst : CommRing R] [inst_1 : AddCommGroup M]
  [inst_2 : Module R M] [inst_3 : AddCommGroup N] [inst_4 : Module R N] (P : RootPairing ι R M N)
  [inst_5 : P.EmbeddedG2] [Finite ι] [CharZero R] [IsDomain R],
  P.pairing (RootPairing.EmbeddedG2.short P) (RootPairing.EmbeddedG2.long P) = -1
Defined in
Mathlib.LinearAlgebra.RootSystem.Finite.G2
Cited by
4 results in Mathlib
Foundations
Depth 96 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommRingAddCommGroupModuleAddCommGroupModuleRootPairing.EmbeddedG2FiniteCharZeroIsDomain

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