Theorems · Theorem · logic and foundations

FirstOrder.Language.LHom.sumMap_comp_inl

∀ {L : FirstOrder.Language} {L' : FirstOrder.Language} (ϕ : L →ᴸ L') {L₁ : FirstOrder.Language}
  {L₂ : FirstOrder.Language} (ψ : L₁ →ᴸ L₂),
  (ϕ.sumMap ψ).comp FirstOrder.Language.LHom.sumInl = FirstOrder.Language.LHom.sumInl.comp ϕ

Defined in

Mathlib.ModelTheory.LanguageMap

Cited by

0 results in Mathlib

Foundations

Depth 25 from the axioms · uses propext, Quot.sound