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    On generalizations of certain summability methods using ideals
    (2011) Das, Pratulananda; Savaş, Ekrem; Ghosal, S.K.
    In this paper, following the line of Savas and Das (2011) [10], we provide a new approach to two well-known summability methods by using ideals, introduce new notions, namely, I-statistical convergence and I-lacunary statistical convergence, investigate their relationship, and make some observations about these classes. © 2011 Elsevier Ltd. All rights reserved.