A remark on closed noncommutative subspaces

dc.creator	Letzter, ES
dc.date.accessioned	2021-02-07T18:54:43Z
dc.date.available	2021-02-07T18:54:43Z
dc.date.issued	2007-01-01
dc.identifier.issn	0002-9939
dc.identifier.issn	1088-6826
dc.identifier.doi	http://dx.doi.org/10.34944/dspace/6084
dc.identifier.other	084OH (isidoc)
dc.identifier.uri	http://hdl.handle.net/20.500.12613/6102
dc.description.abstract	Given an abelian category with arbitrary products, arbitrary co-products, and a generator, we show that the closed subspaces (in the sense of A. L. Rosenberg) are parameterized by a suitably defined poset of ideals in the generator. In particular, the collection of closed subspaces is itself a small poset. © 2006 American Mathematical Society.
dc.format.extent	1-4
dc.language.iso	en
dc.relation.haspart	Proceedings of the American Mathematical Society
dc.relation.isreferencedby	American Mathematical Society (AMS)
dc.subject	math.AG
dc.subject	math.AG
dc.subject	math.RA
dc.subject	14A22
dc.title	A remark on closed noncommutative subspaces
dc.type	Article
dc.type.genre	Journal Article
dc.relation.doi	10.1090/S0002-9939-06-08437-1
dc.ada.note	For Americans with Disabilities Act (ADA) accommodation, including help with reading this content, please contact scholarshare@temple.edu
dc.date.updated	2021-02-07T18:54:41Z
refterms.dateFOA	2021-02-07T18:54:44Z

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