MULTIPLIERS FOR THE $\varphi - |C, \alpha|_k$ SUMMABILITY OF INFINITE SERIES
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Abstract
In this note we improve and generalize a theorem proved in 1988 by Bor concerning $\varphi - |C,1|_k$ summability factors of infinite series. This theorem includes several known results.
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References
M. Bald , "Absolute phi-summability factors," Comm. Fae. Sci. Univ. Ankara, Ser. A1, 29 (1980), 63-68.
H. Bor, "On the absolute phi-surnmability factors of infinite series," Portugaliae Math., 45 (1988), 131-137.
S. M. Mazhar, "On |C,1|_k summability factors of infinite series," Acta Sci. Math. Szeged, 27 {1966), 67-70.
B. P. Mishra, "On absolute Cesaro summability factors of infinite series," Rend. Circl. Mat. Palermo, 14 (1965), 189-193.
K. N. Mishra, and R. S. L Srivastava, "On absolute Cesaro summability factors of infinite series," Portugaliae Math., 42 (1983-1984), 53-61.