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On strong matrix summability with respect to a modulus and statistical convergence. (English) Zbl 0693.40007

The definition of strong Cesaro summability with respect to a modulus is extended to a definition of strong A-summability with respect to a modulus when A is a nonnegative regular matrix summability method. It is shown that if a sequence is strongly A-summable with respect to an arbitrary modulus then it is A-statistically convergent and that A- statistical convergence and strong A-summability with respect to a modulus are equivalent on the bounded sequences.
Reviewer: B.P.Mishra

MSC:

40D25 Inclusion and equivalence theorems in summability theory
40A05 Convergence and divergence of series and sequences
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