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On Strong Matrix Summability with Respect to a Modulus and Statistical Convergence

Published online by Cambridge University Press:  20 November 2018

Jeff Connor*
Affiliation:
Dept. of Mathematics, Ohio University, Athens, Ohio, 45701
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Abstract

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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 Astatistical convergence and strong A-summability with respect to a modulus are equivalent on the bounded sequences.

Keywords

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1989

References

1. Connor, J., The statistical and strong p-Cesaro convergence of sequences, Analysis, to appear.Google Scholar
2. Connor, J. and Loomis, I., Linear isometries on subalgebras of l which contain Co, in preparation.Google Scholar
3. Connor, J., Summabillity methods associated with ideals of bounded sequences, under review.Google Scholar
4. Fast, H., Sur la convergence statistique, Colloq. Math. 2 (1951).Google Scholar
5. Flemming, R. and Jamison, J., Hermitian operators and isometries on sums ofBanach spaces, preprint.Google Scholar
6. Fridy, J., On statistical convergence, Analysis 5, 301310.Google Scholar
7. Freedman, A. R. and Sember, J. J., Densities and summability, Pacific J. Math. 95 (1981), 293-305.Google Scholar
8. Halmos, P., Lectures on Ergodic Theory, Chelsea, 1956.Google Scholar
9. Hardy, G. H. and Littlewood, J. E., Sur la série d'une function à carré sommable, Comptes Rendus 156 (1913), 1307–9.Google Scholar
10. Leindler, L. Strong approximation by Fourier series, Akademiai Kiado, Budapest, 1985.Google Scholar
11. Maddox, I. J., Spaces of strongly summable sequences, Quart. J. Math. Oxford(2) 18 (1967) 345–55.Google Scholar
12. Maddox, I. J., Sequence spaces defined by a modulus, Math. Proc. Camb. Phil. Soc. 100 (1986), 161–66.Google Scholar
13. Salat, T. On statistically convergent sequences of real numbers, Math Solvaca 30 (2) (1980), 139–50.Google Scholar
14. Wilansky, A., Summability through functional analysis, North Holland, 1984.Google Scholar