Theorems · Theorem · group theory
Rep.hom_ext
∀ {k : Type u} {G : Type v} [inst : Semiring k] [inst_1 : Monoid G] {A B : Rep.{w, u, v} k G} {f g : A ⟶ B},
Rep.Hom.hom f = Rep.Hom.hom g → f = g- Defined in
- Mathlib.RepresentationTheory.Rep.Basic
- Cited by
- 16 results in Mathlib
- Foundations
- Depth 48 from the axioms · uses propext, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites9
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Quiver.Homstatement and proof · cited by 32,603
- Semiringstatement and proof · cited by 13,802
- Monoidstatement and proof · cited by 3,887
- Repstatement and proof · cited by 843
- Rep.Vstatement · cited by 695
- Rep.ρstatement · cited by 356
- Representation.IntertwiningMapstatement · cited by 261
- Rep.Hom.homstatement and proof · cited by 190
- Rep.Hom.extproof · cited by 2
Cited by16
Results whose statement or proof uses this declaration.
- Rep.norm_commproof · cited by 2
- Rep.hom_bijectiveproof · cited by 2
- Rep.applyAsHom_commproof · cited by 2
- Rep.coind'_extproof · cited by 1
- groupCohomology.cochainsMap_congrproof · cited by 0
- Rep.coindResAdjunction_unit_appproof · cited by 0
- Rep.smul_compproof · cited by 0
- Rep.full_resproof · cited by 0
- groupCohomology.map_congrproof · cited by 0
- groupHomology.map_congrproof · cited by 0
- Rep.comp_addproof · cited by 0
- Rep.hom_ext_iffproof · cited by 0