JMAT_V2_N1_RP5 Cigdem A. Bektas Suzan Zeren Journal on Mathematics 2277-5137 2 1 35 42 Sequence Space, BK- Space, Schauder Basis, Matrix Mapping In this study, the authors define the new sequence space where is a strictly increasing sequence of positive reals tending to , u = (u ) is a sequence of positive real numbers and 0 < p< . They also study some inclusion n relations concerning the space lp^lambda(u) January - March 2013 Copyright © 2013 i-manager publications. All rights reserved. i-manager Publications http://www.imanagerpublications.com/Article.aspx?ArticleId=2162