A new type of difference sequence spaces.
A Non-Equivalence Theorem for Power Methods of Limitation.
A note on summability factors for infinite series.
A note on a multiplier of the Nörlund means and convex maps of the unit disc.
A note on a Theorem of Ermakov
A note on absolute Nörlund summability.
A note on absolute summability factors.
A note on absolute weighted mean summability factors
In this paper we have proved a main theorem concerning the | , p n; δ |k summability methods, which generalizes a result of Bor and Özarslan [3].
A Note on Bojanic-Seneta Theory of Regularly Varying Sequences.
A note on formal power series
In this note we investigate a relationship between the boundary behavior of power series and the composition of formal power series. In particular, we prove that the composition domain of a formal power series is convex and balanced which implies that the subset consisting of formal power series which can be composed by a formal power series possesses such properties. We also provide a necessary and sufficient condition for the superposition operator to map into itself or to map into...
A note on Fourier coefficients
A note on generalized -summability factors for infinite series.
A note on generalized harmonic-Cesàro summability.
A note on Köthe-Toeplitz duals of certain sequence spaces and their matrix transformations.
A Note on Lipschitz Classes.
A note on matrix summability and rates on convergence
A note on some absolute summability methods
A note on spaces of entire functions represented by Dirichlet series.
A note on summability factors.
A note on summability methods