Now showing items 1-3 of 3
On strong double matrix summability via ideals
(Univ Nis, 2012)
In this paper, we define some new double sequence spaces by combining the notion of ideal, Orlicz function and nonnegative four dimensional matrix. We make certain investigations on the classes of sequences arising out of ...
On lacunary double statistical convergence in locally solid riesz spaces
(Springer International Publishing AG, 2013)
The concept of statistical convergence is one of the most active areas of research in the field of summability. Most of the new summability methods have relation with this popular method. In this paper, we introduce the ...
On ı-convergence of nets in locally solid riesz spaces
(Univ Nis, 2013)
In this paper, following the line of  and , we introduce the ideas of I-tau-convergence, I-tau-boundedness and I-tau-Cauchy condition of nets in a locally solid Riesz space endowed with a topology tau and investigate ...