Quasi-separated morphism
id:
quasi-separated-morphism-309-6426299
title:
Quasi-separated morphism
text:
In algebraic geometry, a morphism of schemes f from X to Y is called quasi-separated if the diagonal map from X to X × YX is quasi-compact. A scheme X is called quasi-separated if the morphism to Spec Z is quasi-separated. Quasi-separated algebraic spaces and algebraic stacks and morphisms between them are defined in a similar way, though some authors include the condition that X is quasi-separated as part of the definition of an algebraic space or algebraic stack X. Quasi-separated morphisms we
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Quasi-separated_morphism
date created:
date modified:
2024-02-08T13:55:44Z
main entity:
{"identifier":"Q122946284","url":"https://www.wikidata.org/entity/Q122946284"}
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fields total:
13
integrity:
13