Publication:
Some Constacyclic Codes over Z4 [u]/(u2), New Gray Maps, and New Quaternary Codes

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dc.authorscopusid35363583100
dc.authorscopusid55225938200
dc.authorscopusid7005593252
dc.contributor.authorÇengellenmiş, Y.
dc.contributor.authorDertli, A.
dc.contributor.authorAydin, N.
dc.date.accessioned2020-06-21T13:07:21Z
dc.date.available2020-06-21T13:07:21Z
dc.date.issued2018
dc.departmentOndokuz Mayıs Üniversitesien_US
dc.department-temp[Çengellenmiş] Yasemin, Department of Mathematics, Trakya Üniversitesi, Edirne, Edirne, Turkey; [Dertli] Abdullah, Department of Mathematics, Ondokuz Mayis Üniversitesi, Samsun, Turkey; [Aydin] Nuh, Department of Mathematics and Statistics, Kenyon College, Gambier, OH, United Statesen_US
dc.description.abstractIn this paper, we study λ-constacyclic codes over the ring R = Z<inf>4</inf> + uZ<inf>4</inf>, where u2 = 0, for λ =1 + 3u and 3 + u. We introduce two new Gray maps from R to Z<inf>4</inf> 4 and show that the Gray images of λ-constacyclic codes over R are quasi-cyclic over Z<inf>4</inf>. Moreover, we present many examples of λ-constacyclic codes over R whose Z<inf>4</inf>-images have better parameters than the currently best-known linear codes over Z<inf>4</inf>. © 2018 Academy of Mathematics and Systems Science, Chinese Academy of Sciences.en_US
dc.identifier.doi10.1142/S1005386718000263
dc.identifier.endpage376en_US
dc.identifier.issn1005-3867
dc.identifier.issn0219-1733
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85051465004
dc.identifier.scopusqualityQ4
dc.identifier.startpage369en_US
dc.identifier.urihttps://doi.org/10.1142/S1005386718000263
dc.identifier.volume25en_US
dc.identifier.wosWOS:000441743000002
dc.identifier.wosqualityQ4
dc.language.isoenen_US
dc.publisherWorld Scientific Publishing Co. Pte Ltd wspc@wspc.com.sgen_US
dc.relation.ispartofAlgebra Colloquiumen_US
dc.relation.journalAlgebra Colloquiumen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCodes Over Ringsen_US
dc.subjectConstacyclic Codesen_US
dc.subjectGray Mapsen_US
dc.subjectQuaternary Codesen_US
dc.titleSome Constacyclic Codes over Z4 [u]/(u2), New Gray Maps, and New Quaternary Codesen_US
dc.typeArticleen_US
dspace.entity.typePublication

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