Çakan, CelalAltay, BilalÇoşkun, Hüsamettin2020-07-012020-07-012013Celal Ç., BİLAL A., HÜSAMETTİN Ç. (2013).Some inequalities related to the pringsheim, statistical and σ-cores of double sequences, Hacettepe Journal of Mathematics and Statistics, İnönü Üniversitesi, Malatya.1303-50102651-477Xhttps://hdl.handle.net/11616/16260https://search.trdizin.gov.tr/yayin/detay/149737Öz: Başlık (İngilizce): Öz (İngilizce): The statistical convergence of double sequences was presented by Mursaleen-Edely and Tripathy in two ways, [10, 16]. The statistical core of double sequences was introduced by Cakan- Altay, [1]. The ̧ σ-convergence and σ-core of double sequences were defined by Cakan- ̧ Altay-Mursaleen, [5]. In this paper, we will study some new inequal- ities related to the Pringsheim, statistical and σ-cores of double se- quences. To achieve this goal, we will characterize some classes of four-dimensional matrices.trinfo:eu-repo/semantics/openAccessİstatistik ve OlasılıkMatematikArticle4221151232-s2.0-84879745555Q3149737