2025-02-22T16:51:27-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-156603%22&qt=morelikethis&rows=5
2025-02-22T16:51:27-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-156603%22&qt=morelikethis&rows=5
2025-02-22T16:51:27-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2025-02-22T16:51:27-05:00 DEBUG: Deserialized SOLR response

Correct classes of modules

For a ring R, call a class C of R-modules (pure-) mono-correct if for any M, N ∈ C the existence of (pure) monomorphisms M → N and N → M implies M ≃ N. Extending results and ideas of Rososhek from rings to modules, it is shown that, for an R-module M, the class σ[M] of all M-subgenerated modules...

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Bibliographic Details
Main Author: Wisbauer, R.
Format: Article
Language:English
Published: Інститут прикладної математики і механіки НАН України 2004
Series:Algebra and Discrete Mathematics
Online Access:http://dspace.nbuv.gov.ua/handle/123456789/156603
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