تصفح Qatar University Science Journal - [From 1981 TO 2007] حسب المؤلف "Sulaiman, W. T. [وعد الله توفيق سليمان]"
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On A Relation Between Two Absolute Summability Methods
Sulaiman, W. T. [وعد الله توفيق سليمان] ( Qatar University , 1997 , Article)In this paper we prove a theorem concerning a relation between the summability methods |R,pn,qnlJt and |R,un|fc , k > 1 , which generalizes a result of Bor [2]. -
A study on summability factors of infinite series
Sulaiman, W. T. [وعد الله توفيق سليمان] ( Qatar University , 1997 , Article)A new theorem concerning N,p q , summability factors of infinite series are deduced.