Theorems · Definition · ring theory
RingAut.toMulAut
(R : Type u_1) → [inst : Mul R] → [inst_1 : Add R] → RingAut R →* MulAut R
Monoid homomorphism from ring automorphisms to multiplicative automorphisms.
- Defined in
- Mathlib.Algebra.Ring.Aut
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 25 from the axioms · uses Quot.sound
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Cites4
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- MonoidHomstatement · cited by 3,629
- MulAutstatement · cited by 158
- RingEquiv.toMulEquivproof · cited by 26
- RingAutstatement · cited by 4
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