Theorems · Theorem · commutative algebra
Subring.one_mem_toNonUnitalSubring
∀ {R : Type u} [inst : NonAssocRing R] (S : Subring R), 1 ∈ S.toNonUnitalSubring- Defined in
- Mathlib.Algebra.Ring.Subring.Defs
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 18 from the axioms · uses propext
- Assumes
- NonAssocRing
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Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Subringstatement and proof · cited by 602
- NonAssocRingstatement and proof · cited by 483
- NonUnitalSubringstatement · cited by 185
- Subring.toSubsemiringproof · cited by 71
- Subring.toNonUnitalSubringstatement · cited by 5
- Subsemiring.one_memproof · cited by 3
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