About: Leray's theorem

Facets (new session)
Description
Metadata
Settings
- Rule:
- Inverse Functional Properties:
- "Same As":

About: Leray's theorem Goto Sponge NotDistinct Permalink

An Entity of Type : yago:Theorem106752293, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)
QRcode icon

http://dbpedia.demo.openlinksw.com/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FLeray%27s_theorem&invfp=IFP_OFF&sas=SAME_AS_OFF

In algebraic topology and algebraic geometry, Leray's theorem (so named after Jean Leray) relates abstract sheaf cohomology with Čech cohomology. Let be a sheaf on a topological space and an open cover of If is acyclic on every finite intersection of elements of , then where is the -th Čech cohomology group of with respect to the open cover

Attributes	Values
rdf:type	yago:WikicatMathematicalTheorems yago:WikicatTheoremsInAlgebraicGeometry yago:Abstraction100002137 yago:Communication100033020 yago:Message106598915 yago:Proposition106750804 yago:Statement106722453 yago:Theorem106752293
rdfs:label	Satz von Leray (de) Leray's theorem (en)
rdfs:comment	Der Satz von Leray, benannt nach Jean Leray, ist ein mathematischer Satz aus dem Gebiet der algebraischen Topologie und Funktionentheorie. Es handelt sich um eine Möglichkeit, Garbenkohomologien auf einfache Weise zu ermitteln. (de) In algebraic topology and algebraic geometry, Leray's theorem (so named after Jean Leray) relates abstract sheaf cohomology with Čech cohomology. Let be a sheaf on a topological space and an open cover of If is acyclic on every finite intersection of elements of , then where is the -th Čech cohomology group of with respect to the open cover (en)
dcterms:subject	Theorems in algebraic topology Theorems in algebraic geometry Sheaf theory
Wikipage page ID	3017426 (xsd:integer)
Wikipage revision ID	969795871 (xsd:integer)
Link from a Wikipage to another Wikipage	Algebraic topology Theorems in algebraic topology Algebraic geometry Jean Leray Theorems in algebraic geometry Sheaf theory Open cover Sheaf (mathematics) Čech cohomology Sheaf cohomology Topological space Acyclic sheaf
sameAs	Leray's theorem Leray's theorem Leray's theorem Leray's theorem Leray's theorem
dbp:wikiPageUsesTemplate	dbt:Short_description dbt:Abstract-algebra-stub dbt:PlanetMath_attribution
id	6328 (xsd:integer)
title	Leray's theorem (en)
has abstract	Der Satz von Leray, benannt nach Jean Leray, ist ein mathematischer Satz aus dem Gebiet der algebraischen Topologie und Funktionentheorie. Es handelt sich um eine Möglichkeit, Garbenkohomologien auf einfache Weise zu ermitteln. (de) In algebraic topology and algebraic geometry, Leray's theorem (so named after Jean Leray) relates abstract sheaf cohomology with Čech cohomology. Let be a sheaf on a topological space and an open cover of If is acyclic on every finite intersection of elements of , then where is the -th Čech cohomology group of with respect to the open cover (en)
prov:wasDerivedFrom	wikipedia-en:Leray's_theorem?oldid=969795871&ns=0
page length (characters) of wiki page	1195 (xsd:nonNegativeInteger)
foaf:isPrimaryTopicOf	wikipedia-en:Leray's_theorem
is Link from a Wikipage to another Wikipage of	Jean Leray Čech-to-derived functor spectral sequence List of theorems Leray theorem
is Wikipage redirect of	Leray theorem
is known for of	Jean Leray
is known for of	Jean Leray
is foaf:primaryTopic of	wikipedia-en:Leray's_theorem

Faceted Search & Find service v1.17_git139 as of Feb 29 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 59 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software