Original scientific paper

https://doi.org/10.3336/gm.51.1.11

On the almost convergence of double sequences

Davor Butković orcid.org/0000-0003-1990-7772 ; University of Zagreb, Faculty of Electrical Engineering and Computing, Unska 3, 10000 Zagreb

Abstract

We find necessary and sufficient conditions for transformations of double sequences almost convergent in the sense of G.H. Hardy to double sequences convergent in the sense of F. Pringsheim. The results extend the work of F. Móricz and B.E. Rhoades on transformations of sequences almost convergent in the Pringsheim's sense.

Keywords

Almost convergence; double sequences; Hardy convergence; transformation matrices

Hrčak ID:

160111

URI

https://hrcak.srce.hr/160111

Publication date:

15.6.2016.

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