Theorems · Theorem · order theory
Set.mapsTo_univ
∀ {α : Type u_1} {β : Type u_2} (f : α → β) (s : Set α), Set.MapsTo f s Set.univ- Defined in
- Mathlib.Data.Set.Function
- Cited by
- 55 results in Mathlib
- Foundations
- Depth 5 from the axioms · uses no axioms
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites3
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement and proof · cited by 53,352
- Set.univstatement · cited by 3,945
- Set.MapsTostatement · cited by 732
Cited by55
Results whose statement or proof uses this declaration.
- Continuous.comp_continuousOnproof · cited by 52
- ContDiffAt.compproof · cited by 34
- HasFDerivAt.comp_hasFDerivWithinAtproof · cited by 31
- ContDiffAt.comp_contDiffWithinAtproof · cited by 28
- ContinuousAt.comp_continuousWithinAtproof · cited by 25
- HasDerivAt.comp_hasDerivWithinAtproof · cited by 21
- ContDiff.comp_contDiffOnproof · cited by 20
- ContDiffWithinAt.compproof · cited by 18
- ContDiffWithinAt.prodMkproof · cited by 17
- ContMDiffAt.compproof · cited by 16
- DifferentiableAt.comp_differentiableWithinAtproof · cited by 14
- ContMDiffAt.comp_contMDiffWithinAtproof · cited by 14