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Concept information

topology > general topology > proper map

Preferred term

proper map  

Definition

  • In mathematics, a function between topological spaces is called proper if inverse images of compact subsets are compact. In algebraic geometry, the analogous concept is called a proper morphism.
    (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Proper_map)

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URI

http://data.loterre.fr/ark:/67375/PSR-JHZ8CHVS-S

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RDF/XML TURTLE JSON-LD Created 7/21/23, last modified 7/21/23