Strongly almost convergent sequences.
Summability Invariants.
Tauberian conditions for conull spaces.
The Banach Algebra of Conservative Triangular Matrices.
The Comparison of Bounded Convergence Domains of Regular Matrices.
The measure of noncompactness of matrix transformations on the spaces and ().
The multipliers of a space of almost convergent continuous functions
The second dual spaces of the sets of -strongly convergent and bounded sequences.
The space bv(p), its β-dual and matrix transformations.
The spectrum of the discrete Cesàro operator
The Strong Topology on the Dual Space of a Summability Field and the Mu-Continuity Problem.
The -statistically convergent sequences are not an -space.
Topological duals of some paranormed sequence spaces.
Two valued measure and some new double sequence spaces in -normed spaces
The purpose of this paper is to introduce some new generalized double difference sequence spaces using summability with respect to a two valued measure and an Orlicz function in -normed spaces which have unique non-linear structure and to examine some of their properties. This approach has not been used in any context before.
Über ausgezeichnete Tauber-Matrizen
Uber die Konvergenz für Reihen in dem mikusinskischen Operatorenkorper
Unconditional Toeplitz Sections in Sequence Spaces.
Vector-valued sequence spaces generated by infinite matrices.
Vergleich ..-beschränkter Wirkfelder mit Hilfe von Quotientendarstellungen.
Weak compactness and summability