$theta_sigma$-summable sequences and some matrix transformations

Main Article Content

Vatan Karakaya

Abstract

In this paper we introduce $theta_sigma$ conservative and $theta_sigma$-regular matrices and also give matrices transformation from almost convergent sequence spaces into lacunary invariant convergent sequence spaces.

Article Details

How to Cite
Karakaya, V. (2004). $theta_sigma$-summable sequences and some matrix transformations. Tamkang Journal of Mathematics, 35(4), 313–320. https://doi.org/10.5556/j.tkjm.35.2004.190
Section
Papers
Author Biography

Vatan Karakaya

Y¨uz¨unc¨u Yil University, Education Faculty, Department of Mathematics, Zeve Campus-65080, Van Turkey.