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bn:03658645n
Noun Concept
Categories: Topology, Algebraic topology
EN
cone  cone of a space  cone of a topological space  Reduced cone  topological cone
EN
In topology, especially algebraic topology, the cone of a topological space X {\displaystyle X} is intuitively obtained by stretching X into a cylinder and then collapsing one of its end faces to a point. Wikipedia
English:
topology
Definitions
Relations
Sources
EN
In topology, especially algebraic topology, the cone of a topological space X {\displaystyle X} is intuitively obtained by stretching X into a cylinder and then collapsing one of its end faces to a point. Wikipedia
Topological construction Wikidata
A space formed by taking the direct product of a given space with a closed interval and identifying all of one end to a point. Wiktionary
IS A
pointed space
PART OF
suspension
DIFFERENT FROM
cone
mapping cone
cylinder
FACET OF
topology
Wikipedia
EN
cone (topology)
Wikidata
EN
cone
Wiktionary
EN
cone
Wikipedia Redirections
EN
Reduced cone, topological cone
Wikidata Alias
EN
cone of a space, cone of a topological space

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