Mathlib Map

Theorems · Theorem · commutative algebra

RingHom.IsStandardOpenImmersion.id

∀ (R : Type u_1) [inst : CommRing R], (RingHom.id R).IsStandardOpenImmersion

The identity map of a ring is a standard open immersion.

Defined in
Mathlib.RingTheory.RingHom.OpenImmersion
Cited by
1 results in Mathlib
Foundations
Depth 72 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommRing
Mathlib docsSourceLoogleLeanSearch

Around this declaration

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

RingHom.IsStandardOpenImmersion.containsIdentities · cited by 0IsStandardOpenImmersion.c…RingHom.id · cited by 18349RingHom.idCommRing · cited by 17173CommRingFunction.bijective_id · cited by 36Function.bijective_idRingHom.IsStandardOpenImmersion · cited by 12RingHom.IsStandardOpenImm…RingHom.IsStandardOpenImmersion.of_bijective · cited by 2IsStandardOpenImmersion.o…IsStandardOpenImmersion.idCITED BYCITES

Cites5

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Cited by1

Results whose statement or proof uses this declaration.