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Cone (topology)
Cone (topology) In topology, especially algebraic topology, the cone CX of a topological space X ...
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Cone
Cone A cone (from the Greek κώνο ... conu) is a basic geometrical shape: see cone (solid). Several things have also been called ... on account of their shape: A volcanic cone is a mountain formed by material ejected ... volcanic vent. In special relativity, the light cone of an event consists of all ...
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Cone (translated from Italian)
Cone This is one page of chiarimento of ... for the appropriated voice, thanks. The term cone it is associated to fundamental a geometric ... the disciplines limitrofe the word is used cone in order to indicate various specific objects. In geometria elementary for cone (solid) a solid one agrees obtained ruotando ... would have to call itself resisted circular cone. In geometria cone of together |
Suspension (topology)
Suspension (topology) In topology, the suspension SX of a topological space ... or as a quotient of a single cone). Suspension gives rise to a functor, which ... equivalent to the ordinary suspension. See also cone (topology) join (topology) loop space
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Convex cone
Convex cone In linear algebra, a convex cone is a subset of a vector space ... a vector space V is a convex cone iff αx + βy belongs to C, for ... gives an open (resp. closed) convex circular cone. Convex cones are closed under intersection, but ... maps. In particular, if Cis a convex cone, so is its opposite -C; and ...
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Mapping cone
Mapping cone In mathematics, especially homotopy theory, the mapping cone is a construction C f of topology. Given a map f from the circle ... 1 the identity function. Then the mapping cone C f is homeomorphic to two disks ... topologically the sphere S 2 . The mapping cone is a special case of the ...
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Category:Topology
Category:Topology Articles and media on this topic in ... projects can be found at: Commons Category Topology Wikimedia Commons has media related to: Topology The main article for this category is Topology. In mathematics, topology is a branch of geometry concerned ...
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Connection (topology) (translated from German)
Connection (topology) In the mathematical Topologie there are different ... means coherent, if it under that induced topology is coherent. A maximum coherent subset of ... of induced) discrete topology. At all each quantity with the discrete topology is total unzusammenhaengend. To way-be connected ... loop can be pulled together over the cone top. It is however (for the ...
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Cone (linear algebra)
Cone (linear algebra) In linear algebra, a (linear) cone is a subset of a vector space ... real vector space V is a (linear) cone iff belongs to ... linear maps. In particular, if Cis a cone, so is its opposite cone -C. Pointed and blunt cones A ...
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Category:Algebraic topology
Category:Algebraic topology Wikimedia Commons has media related to: Algebraic topology Algebraic topology is a branch of mathematics in which ... main article for this category is Algebraic topology. Subcategories There are 9 subcategories to this ... T cont. Topological methods of algebraic geometry Topology of Lie groups Pages in category " ...
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