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dc.contributor.author | Abyzov A.N. | |
dc.contributor.author | Tapkin D.T. | |
dc.date.accessioned | 2022-02-09T20:43:05Z | |
dc.date.available | 2022-02-09T20:43:05Z | |
dc.date.issued | 2021 | |
dc.identifier.issn | 1995-0802 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/169784 | |
dc.description.abstract | Abstract: In the present paper, we study simple-direct-injective modules and simple-direct-projective modules over a formal matrix ring (Formula presented.), where M is an (R,S)-bimodule and N is a (S,R)-bimodule over rings R and S. We determine necessary and sufficient conditions for a K-module to be, respectively, simple-direct-injective or simple-direct-projective. We also give some examples to illustrate and delimit our results. | |
dc.relation.ispartofseries | Lobachevskii Journal of Mathematics | |
dc.subject | simple-direct-injective module | |
dc.subject | simple-direct-projective module | |
dc.title | Simple-Direct Modules Over Formal Matrix Rings | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 1 | |
dc.relation.ispartofseries-volume | 42 | |
dc.collection | Публикации сотрудников КФУ | |
dc.source.id | SCOPUS19950802-2021-42-1-SID85101832450 |