bn:02341867n
Noun Concept
Categories: Algebraic topology, General topology
EN
pair of spaces  Category of pairs of topological spaces  Pairs of spaces
EN
In mathematics, particularly algebraic topology, a pair of spaces is an ordered pair where X is a topological space and A a subspace. Wikipedia
Definitions
Sources
EN
In mathematics, particularly algebraic topology, a pair of spaces is an ordered pair where X is a topological space and A a subspace. Wikipedia
Wikipedia
Wikidata