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dc.contributor.author | Grigorian S. | |
dc.contributor.author | Gumerov R. | |
dc.date.accessioned | 2018-09-17T21:58:16Z | |
dc.date.available | 2018-09-17T21:58:16Z | |
dc.date.issued | 2002 | |
dc.identifier.issn | 1995-0802 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/135665 | |
dc.description.abstract | Let p: X → G be an n-fold covering of a compact group G by a connected topological space X. Then there exists a group structure in X turning p into a homomorphism between compact groups. As an application, we describe all n-fold coverings of a compact connected abelian group. Also, a criterion of triviality for n-fold coverings in terms of the dual group and the one-dimensional Čech cohomology group is obtained. | |
dc.relation.ispartofseries | Lobachevskii Journal of Mathematics | |
dc.subject | Algebraic coverings | |
dc.subject | Algebraic equations with coefficients in function algebras | |
dc.subject | Covering groups | |
dc.subject | Criterion of triviality for n-fold coverings | |
dc.subject | Dual group | |
dc.subject | n-fold coverings of compact groups | |
dc.subject | One-dimensional Čech cohomology group | |
dc.title | On a covering group theorem and its applications | |
dc.type | Article | |
dc.relation.ispartofseries-volume | 10 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 9 | |
dc.source.id | SCOPUS19950802-2002-10-SID4444336016 |