Results 221 to 230 of about 5,621,799 (250)

On Symmetric Sequence Spaces

Proceedings of the London Mathematical Society, 1966
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Transformations of Sequence Spaces

Journal of the London Mathematical Society, 1956
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On the Euler Sequence Spaces Which Include the Spaces ℓp and ℓ∞ I

Information Sciences, 2006
Bilâl Altay, Mohammad Mursaleen
exaly  

Linear Sequence Spaces and Matrix Domains in Sequence Spaces

2020
Feyzi Başar, Hemen Dutta
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Some New Spaces of Double Sequences

Journal of Mathematical Analysis and Applications, 2005
Bilâl Altay, Feyzi Basar
exaly  

Generalization of the Sequence Space ℓ(p) Derived by Weighted Mean

Journal of Mathematical Analysis and Applications, 2007
Bilâl Altay, Feyzi Basar
exaly  

Some New Paranormed Sequence Spaces

Information Sciences, 2004
Feyzi Basar
exaly  

Some Paranormed Sequence Spaces of Non-Absolute Type Derived by Weighted Mean

Journal of Mathematical Analysis and Applications, 2006
Bilâl Altay, Feyzi Basar
exaly  

Some New Difference Sequence Spaces

Applied Mathematics and Computation, 2004
Cafer Aydin, Feyzi Basar
exaly  

Spaces and Sequences

A space X is called a WF-space if for every two sequences {an, bn : n ∈ N = {1, 2, ...}}, where an 6= bn for each n ∈ N, there exists an infinite subset M of N such that clX{an : n ∈ M} T clX{bn : n ∈ M} = ∅. Every F-space is a W F-space. In the present paper some properties of the WF-space are estabilished. A space is called an AF-space if it is not a
Choban, Mitrofan, Afanas, D.
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