International Journal of Mathematics and Mathematical Sciences
Volume 2003 (2003), Issue 28, Pages 1783-1801
doi:10.1155/S0161171203204324
On some BK spaces
Laboratoire de Mathematiques Appliquées Havrais, Institut Universitaire de Technologie Le Havre, Universités du Havre, BP 4006, Le Havre 76610, France
Received 25 April 2002
Copyright © 2003 Bruno de Malafosse. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
We characterize the spaces sα(Δ), sα∘(Δ), and sα(c)(Δ) and we deal with some sets generalizing the well-known sets
w0(λ), w∞(λ), w(λ), c0(λ), c∞(λ), and c(λ).