exact lMap_models_lMap
case mpr
L L₁ L₂ : Language
Φ : L₁ →ᵥ L₂
injf : ∀ (k : ℕ), Function.Injective Φ.func
injr : ∀ (k : ℕ), Function.Injective Φ.rel
T : Theory L₁
σ : Sentence L₁
⊢ T ⊨ σ → Theory.lMap Φ T ⊨ (Semiformula.lMap Φ) σ
no goals