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 |
|