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dc.contributor.authorSever, Y; Talo, O
dc.date.accessioned2020-07-01T08:32:46Z
dc.date.available2020-07-01T08:32:46Z
dc.date.issuedOCT
dc.date.issued2014
dc.identifier.urihttp://hdl.handle.net/20.500.12481/6824
dc.description.abstractBoos, Leiger and Zeller [1,2] defined the concept of e-convergence. In this paper we introduce the concepts of e-limit superior and inferior for real double sequences and prove some fundamental properties of e-limit superior and inferior. In addition to these results we define e-core for double sequences. Also, we show that that if A is a nonnegative C-e-regular matrix then the e-core of Ax is contained in e-core of x, provided that Ax exists.
dc.titlee-CORE OF DOUBLE SEQUENCES
dc.title.alternativeACTA MATHEMATICA HUNGARICA
dc.identifier.DOI-ID10.1007/s10474-014-0447-8
dc.identifier.volume144
dc.identifier.issue1
dc.identifier.startpage236
dc.identifier.endpage246
dc.identifier.issn/e-issn0236-5294
dc.identifier.issn/e-issn1588-2632


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