文章基本信息
- 标题：A note on Köthe-Toeplitz duals of certain sequence spaces and their matrix transformations
- 本地全文：下载
- 作者：B. Choudhary ; S. K. Mishra
- 期刊名称：International Journal of Mathematics and Mathematical Sciences
- 印刷版ISSN：0161-1712
- 电子版ISSN：1687-0425
- 出版年度：1995
- 卷号：18
- 期号：4
- 页码：681-688
- DOI：10.1155/S0161171295000871
- 出版社：Hindawi Publishing Corporation
- 摘要：
In this paper we define the sequence spaces S ℓ ∞ ( p ) , S c ( p ) and S c 0 ( p ) and determine the Köthe-Toeplitz duals of S ℓ ∞ ( p ) . We also obtain necessary and sufficient conditions for a matrix A to map S ℓ ∞ ( p ) to ℓ ∞ and investigate some related problems.
