Subramanian, N. On a generalized double difference sequence spaces defined by a \(\chi\)-sequence of modulus functions. (English) Zbl 1274.46020 Acta Univ. Apulensis, Math. Inform. 28, 101-113 (2011). Summary: The idea of single difference sequence spaces was introduced by Kizmaz and this concept was generalized by various authors. In this paper, we define the sequence spaces \(\chi^2 (\Delta_u^\lambda, M_{mn},p,s)\) and \(\Lambda^2 (\Delta_u^\lambda, M_{mn},p,s)\), where \(M=(M_{mn})\) is a sequence of modulus functions, and examine some inclusion relations and properties of these spaces. MSC: 46A45 Sequence spaces (including Köthe sequence spaces) Keywords:difference sequence spaces; sequence of modulus functions PDFBibTeX XMLCite \textit{N. Subramanian}, Acta Univ. Apulensis, Math. Inform. 28, 101--113 (2011; Zbl 1274.46020)