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dc.contributor.author | Arslanov M. | |
dc.contributor.author | Kalimullin I. | |
dc.contributor.author | Yamaleev M. | |
dc.date.accessioned | 2018-09-19T22:10:45Z | |
dc.date.available | 2018-09-19T22:10:45Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1995-0802 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/144819 | |
dc.description.abstract | © 2016, Pleiades Publishing, Ltd.This paper is a survey on the upper semilattices of Turing and enumeration degrees of n-c.e. sets. Questions on the structural properties of these semilattices, and some model-theoretic properties are considered. | |
dc.relation.ispartofseries | Lobachevskii Journal of Mathematics | |
dc.subject | elementary theories | |
dc.subject | enumeration degrees | |
dc.subject | Erhsov’s hierarchy | |
dc.subject | structural properties | |
dc.subject | Turing degrees | |
dc.title | Elementary theories and structural properties of d-c.e. and n-c.e. degrees | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 6 | |
dc.relation.ispartofseries-volume | 37 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 713 | |
dc.source.id | SCOPUS19950802-2016-37-6-SID84994509033 |