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Theorems · Theorem · number theory

QuadraticMap.coeFn_sub

Deprecated since 2026-07-27Use FunLike.coe_sub instead.

∀ {F : Type u_3} {α : Type u_5} {β : Type u_6} [inst : FunLike F α β] [inst_1 : Sub F] [inst_2 : Sub β]
  [IsSubApply F α β] (f g : F), ⇑(f - g) = ⇑f - ⇑g

Alias of FunLike.coe_sub.

Defined in
Mathlib.LinearAlgebra.QuadraticForm.Basic
Cited by
0 results in Mathlib
Foundations
Depth 7 from the axioms · uses propext, Quot.sound
Assumes
FunLikeSubSubIsSubApply
Mathlib docsSourceLoogleLeanSearch

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DFunLike.coe · cited by 62936DFunLike.coeFunLike · cited by 2560FunLikeIsSubApply · cited by 21IsSubApplyFunLike.coe_sub · cited by 15FunLike.coe_subQuadraticMap.coeFn_subCITED BYCITES

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