Theorems · Theorem · general topology
IsSeqCompact.exists_tendsto
∀ {X : Type u_1} [inst : UniformSpace X] {s : Set X},
IsSeqCompact s → ∀ {u : ℕ → X}, (∀ (n : ℕ), u n ∈ s) → CauchySeq u → ∃ x ∈ s, Filter.Tendsto u Filter.atTop (nhds x)- Defined in
- Mathlib.Topology.Sequences
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 72 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- UniformSpace
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.
- Setstatement and proof · cited by 53,352
- nhdsstatement · cited by 5,554
- Filter.Tendstostatement · cited by 3,814
- Filter.atTopstatement · cited by 2,405
- UniformSpacestatement and proof · cited by 2,040
- CauchySeqstatement and proof · cited by 131
- IsSeqCompactstatement and proof · cited by 26
- Filter.Frequently.of_forallproof · cited by 25
- IsSeqCompact.exists_tendsto_of_frequently_memproof · cited by 1
Cited by1
Results whose statement or proof uses this declaration.
- IsSeqCompact.isCompleteproof · cited by 1