Applications of Some Classes of Sequences on Approximation of Functions (Signals) by Almost Generalized Nörlund Means of Their Fourier Series

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Xhevat Z. Krasniqi


In this paper, using rest bounded variation sequences and head bounded variation sequences, some new results on approximation of functions (signals) by almost generalized Nörlund means of their Fourier series are obtained. To our best knowledge this the first time to use such classes of sequences on approximations of the type treated in this paper. In addition, several corollaries are derived from our results as well as those obtained previously by others.

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