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dc.contributor.author | Skryabin S. | |
dc.date.accessioned | 2022-02-09T20:31:09Z | |
dc.date.available | 2022-02-09T20:31:09Z | |
dc.date.issued | 2021 | |
dc.identifier.issn | 0021-2172 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/168704 | |
dc.description.abstract | Under the assumption that a residually finite-dimensional Hopf algebra H has an Artinian ring of fractions, it is proved that H is a flat module over any right coideal subalgebra satisfying a polynomial identity and is faithfully flat over any polynomial identity Hopf subalgebra. As a consequence we find a large class of Hopf algebras which are flat over all coideal subalgebras and are faithfully flat over all Hopf subalgebras. | |
dc.relation.ispartofseries | Israel Journal of Mathematics | |
dc.title | Flatness over PI coideal subalgebras | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 2 | |
dc.relation.ispartofseries-volume | 245 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 735 | |
dc.source.id | SCOPUS00212172-2021-245-2-SID85118314006 |