Solidity and some double sequence spaces

In this paper we investigate the solidity (normality) of the sequencespaces c_A^2, l_A^2, Lambda_a^2 and Gamma_A^2.

Bibliographic Details
Main Authors: P.Thirunavakarasu, N.Subramanian
Format: Article
Language:English
Published: Sociedade Brasileira de Matemática 2012-01-01
Series:Boletim da Sociedade Paranaense de Matemática
Subjects:
Online Access:http://www.periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/13014/6798