Theorems · Theorem · logic and foundations
FirstOrder.Language.Equiv.toHom_range
∀ {L : FirstOrder.Language} {M : Type w} {N : Type u_1} [inst : L.Structure M] [inst_1 : L.Structure N]
(f : L.Equiv M N), f.toHom.range = ⊤- Defined in
- Mathlib.ModelTheory.Substructures
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- Foundations
- Depth 22 from the axioms · uses propext, Classical.choice, Quot.sound
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- DFunLike.coeproof · cited by 62,936
- Top.topstatement · cited by 9,680
- FirstOrder.Languagestatement and proof · cited by 1,084
- FirstOrder.Language.Structurestatement and proof · cited by 775
- FirstOrder.Language.Substructurestatement · cited by 242
- FirstOrder.Language.Equivstatement and proof · cited by 83
- FirstOrder.Language.Equiv.symmproof · cited by 32
- FirstOrder.Language.Hom.rangestatement · cited by 30
- FirstOrder.Language.Equiv.toHomstatement · cited by 11
- FirstOrder.Language.Equiv.apply_symm_applyproof · cited by 6
- FirstOrder.Language.Substructure.extproof · cited by 6
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