Theorems · Theorem · group theory
Units.eq_one
∀ {M : Type u_1} [inst : Monoid M] [Subsingleton Mˣ] (u : Mˣ), u = 1- Defined in
- Mathlib.Algebra.Group.Units.Defs
- Cited by
- 3 results in Mathlib
- Foundations
- Depth 8 from the axioms · uses no axioms
- Assumes
- MonoidSubsingleton
Around this declaration
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Cites2
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
Cited by3
Results whose statement or proof uses this declaration.
- associated_iff_eqproof · cited by 28
- DirichletCharacter.level_oneproof · cited by 3
- IsUnit.eq_oneproof · cited by 1