Mathlib Map

Theorems · Theorem · order theory

Set.image_val_union_self_left_eq

∀ {α : Type u_2} {A : Set α} {D : Set ↑A}, Subtype.val '' D ∪ A = A
Defined in
Mathlib.Data.Set.Subset
Cited by
0 results in Mathlib
Foundations
Depth 22 from the axioms · uses propext, Quot.sound
Mathlib docsSourceLoogleLeanSearch

Around this declaration

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

Set · cited by 53352SetSet.Elem · cited by 7166Set.ElemSet.image · cited by 5609Set.imageSet.union_eq_right · cited by 14Set.union_eq_rightSet.image_val_subset · cited by 8Set.image_val_subsetSet.image_val_union_self_left…CITED BYCITES

Cites5

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by0

Results whose statement or proof uses this declaration.

Nothing cites this yet.