Summability of double sequences by weighted mean methods and Tauberian conditions for convergence in Pringsheim's sense

After a brief summary of Tauberian conditions for ordinary sequences of numbers, we consider summability of double sequences of real or complex numbers by weighted mean methods which are not necessarily products of related weighted mean methods in one variable. Our goal is to obtain Tauberian condit...

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Bibliographic Details
Main Authors: Ferenc Móricz, U. Stadtmüller
Format: Article
Language:English
Published: Hindawi Limited 2004-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/S0161171204403329