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Theorems · Theorem · ring theory

NonUnitalSubring.comap_top

∀ {R : Type u} {S : Type v} [inst : NonUnitalNonAssocRing R] [inst_1 : NonUnitalNonAssocRing S] (f : R →ₙ+* S),
  NonUnitalSubring.comap f ⊤ = ⊤
Defined in
Mathlib.RingTheory.NonUnitalSubring.Basic
Cited by
1 results in Mathlib
Foundations
Depth 72 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
NonUnitalNonAssocRingNonUnitalNonAssocRing
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Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

NonUnitalSubring.top_prod_top · cited by 0NonUnitalSubring.top_prod…Top.top · cited by 9680Top.topNonUnitalNonAssocRing · cited by 354NonUnitalNonAssocRingNonUnitalSubring · cited by 185NonUnitalSubringNonUnitalRingHom · cited by 157NonUnitalRingHomGaloisConnection.u_top · cited by 31GaloisConnection.u_topNonUnitalSubring.comap · cited by 15NonUnitalSubring.comapNonUnitalSubring.gc_map_comap · cited by 7NonUnitalSubring.gc_map_c…NonUnitalSubring.comap_topCITED BYCITES

Cites7

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Cited by1

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