A Study on Certain Köthe Spaces

Abstract

Let $A=(a_{nk})$ be a K\"{o}the matrix. In this paper, we introduce
the space $\lambda^{bs}(A)$ and we emphasize on some topological
properties of the spaces $c_0(A)$, $\lambda^{bs}(A)$ and
$\lambda^p(A)$ together with some inclusion relations, where $1\leq
p\leq\infty$.