Mathlib Map

Theorems · Definition · functional analysis

PreInnerProductSpace.toCore

{𝕜 : Type u_1} →
  {E : Type u_2} →
    [inst : RCLike 𝕜] →
      [inst_1 : SeminormedAddCommGroup E] → [c : InnerProductSpace 𝕜 E] → PreInnerProductSpace.Core 𝕜 E

Define PreInnerProductSpace.Core from InnerProductSpace. Defined to reuse lemmas about PreInnerProductSpace.Core for PreInnerProductSpaces. Note that the Seminorm instance provided by PreInnerProductSpace.Core.norm is propositionally but not definitionally equal to the original norm.

Defined in
Mathlib.Analysis.InnerProductSpace.Defs
Cited by
2 results in Mathlib
Foundations
Depth 107 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
RCLikeSeminormedAddCommGroupInnerProductSpace

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