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Generalized vector-valued paranormed sequence space using modulus function

delete2010-02-01
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PRE
AI
P
P. D. Srivastava *
S
Sudhanshu Kumar
DOI:10.1016/j.amc.2009.12.012delete
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Abstract

Abstract

En 中文
In this paper we introduce a generalized vector-valued paranormed sequence space N(p)(E(k) Delta(m); f, s) using modulus function f, where p = (p(k)) is a bounded sequence of positive real numbers such that inf(k)p(k) > 0; (E(k), q(k)) is a sequence of seminormed spaces with E(k+1) subset of E(k) for each k is an element of N and s >= 0. We have also studied sequence space N(p) (E(k), Delta(m), f(r), s), where f(r) = f circle f circle f circle,..., f (r-times composition of f with itself) and r is an element of N {1, 2, 3,... }. Results regarding completeness, K-space, normality, inclusion relations etc. are derived. Further, a study of multiplier of the set N(p)(E(k), f, s) is also made by choosing (E(k), parallel to .parallel to(k)) as sequence of normed algebras. (C) 2010 Elsevier Inc. All rights reserved.
Keywords:
Modulus function
Paranormed space
Normal sequence space
Difference sequence space

Journal

Applied Mathematics and Computation cover
Applied Mathematics and Computation
IF:
3.4
Papers:
2.3W
Citations:
3.3W

Organization

I
indian institute of technology system (iit system)
Scholars:
9.5W
Papers: 9.9W
Citations: 93
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