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refactor: LInt

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jstoobysmith 2024-11-09 18:12:05 +00:00
parent e963be5ef8
commit d058f41689
11 changed files with 38 additions and 50 deletions
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2
HepLean/Lorentz/RealVector/Basic.lean
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@ -49,7 +49,7 @@ lemma continuous_contr {T : Type} [TopologicalSpace T] (f : T → Contr d)
exact continuous_induced_rng.mpr h
lemma contr_continuous {T : Type} [TopologicalSpace T] (f : Contr d → T)
(h : Continuous (f ∘ (@ContrMod.toFin1dℝEquiv d).symm)): Continuous f := by
(h : Continuous (f ∘ (@ContrMod.toFin1dℝEquiv d).symm)) : Continuous f := by
let x := Equiv.toHomeomorphOfIsInducing (@ContrMod.toFin1dℝEquiv d).toEquiv
toFin1dℝEquiv_isInducing
rw [← Homeomorph.comp_continuous_iff' x.symm]