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Theorems · Theorem · ring theory

NonUnitalRingHom.eq_of_eqOn_stop

∀ {R : Type u} {S : Type v} [inst : NonUnitalNonAssocSemiring R] {F : Type u_1} [inst_1 : FunLike F R S] {f g : F},
  Set.EqOn ⇑f ⇑g ↑⊤ → f = g
Defined in
Mathlib.RingTheory.NonUnitalSubsemiring.Basic
Cited by
1 results in Mathlib
Foundations
Depth 13 from the axioms · uses Quot.sound
Assumes
NonUnitalNonAssocSemiringFunLike
Mathlib docsSourceLoogleLeanSearch

Around this declaration

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NonUnitalRingHom.eq_of_eqOn_sdense · cited by 0NonUnitalRingHom.eq_of_eq…DFunLike.coe · cited by 62936DFunLike.coeTop.top · cited by 9680Top.topSetLike.coe · cited by 8199SetLike.coeFunLike · cited by 2560FunLikeNonUnitalNonAssocSemiring · cited by 1081NonUnitalNonAssocSemiringSet.EqOn · cited by 603Set.EqOnDFunLike.ext · cited by 240DFunLike.extNonUnitalSubsemiring · cited by 201NonUnitalSubsemiringNonUnitalRingHom.eq_of_eqOn_s…CITED BYCITES

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