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Theorems · Theorem · commutative algebra

RingCon.comap_nonUnitalRingHomComp

∀ {R : Type u_5} {R' : Type u_6} {R'' : Type u_7} [inst : NonUnitalNonAssocSemiring R]
  [inst_1 : NonUnitalNonAssocSemiring R'] [inst_2 : NonUnitalNonAssocSemiring R''] (J : RingCon R) (g : R' →ₙ+* R)
  (f : R'' →ₙ+* R'), J.comap (g.comp f) = (J.comap g).comap f
Defined in
Mathlib.RingTheory.Congruence.Defs
Cited by
1 results in Mathlib
Foundations
Depth 16 from the axioms · uses propext, Quot.sound
Assumes
NonUnitalNonAssocSemiringNonUnitalNonAssocSemiringNonUnitalNonAssocSemiring
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Around this declaration

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RingCon.comap_ringConGen_ringEquiv · cited by 0RingCon.comap_ringConGen_…NonUnitalNonAssocSemiring · cited by 1081NonUnitalNonAssocSemiringRingCon · cited by 219RingConNonUnitalRingHom · cited by 157NonUnitalRingHomNonUnitalRingHom.comp · cited by 38NonUnitalRingHom.compRingCon.comap · cited by 32RingCon.comapRingCon.comap_nonUnitalRingHo…CITED BYCITES

Cites5

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Cited by1

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