Theorems · Theorem · number theory

QuadraticMap.polar_self

∀ {R : Type u_3} {M : Type u_4} {N : Type u_5} [inst : CommRing R] [inst_1 : AddCommGroup M] [inst_2 : AddCommGroup N]
  [inst_3 : Module R M] [inst_4 : Module R N] (Q : QuadraticMap R M N) (x : M), QuadraticMap.polar (⇑Q) x x = 2 • Q x

Defined in

Mathlib.LinearAlgebra.QuadraticForm.Basic

Cited by

3 results in Mathlib

Foundations

Depth 40 from the axioms · uses propext, Quot.sound

Assumes

CommRingAddCommGroupAddCommGroupModuleModule