e-core of double sequences
| dc.contributor.author | Sever Y. | |
| dc.contributor.author | Talo Ö. | |
| dc.date.accessioned | 2025-04-10T11:11:03Z | |
| dc.date.available | 2025-04-10T11:11:03Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | Boos, 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 Ceregular matrix then the e-core of Ax is contained in e-core of x, provided that Ax exists. © 2014, Akadémiai Kiadó, Budapest, Hungary. | |
| dc.identifier.DOI-ID | 10.1007/s10474-014-0447-8 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14701/49417 | |
| dc.publisher | Kluwer Academic Publishers | |
| dc.title | e-core of double sequences | |
| dc.type | Article |