Theorems · Theorem · algebraic topology

Topology.RelCWComplex.pairwiseDisjoint

∀ {X : Type u_1} [t : TopologicalSpace X] {C D : Set X} [inst : Topology.RelCWComplex C D],
  Set.univ.PairwiseDisjoint fun ni => Topology.RelCWComplex.openCell ni.fst ni.snd

Defined in: Mathlib.Topology.CWComplex.Classical.Basic
Cited by: 2 results in Mathlib
Foundations: Depth 154 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: TopologicalSpace Topology.RelCWComplex

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Cites8

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
TopologicalSpacestatement and proof · cited by 24,529
Set.univstatement · cited by 3,945
Set.PairwiseDisjointstatement · cited by 275
Topology.RelCWComplexstatement and proof · cited by 195
Topology.RelCWComplex.cellstatement · cited by 194
Topology.RelCWComplex.openCellstatement · cited by 75
Topology.RelCWComplex.pairwiseDisjoint'proof · cited by 1

Cited by2

Results whose statement or proof uses this declaration.

Topology.RelCWComplex.disjoint_openCell_of_neproof · cited by 6
Topology.CWComplex.pairwiseDisjointproof · cited by 0