Properties of Fuzzy Closed Linear Operator

Jehad Kider; Noor Kadhum

doi:10.30684/etj.37.1B.5

Engineering and Technology Journal (Apr 2019)

Properties of Fuzzy Closed Linear Operator

Jehad Kider,
Noor Kadhum

Affiliations

Jehad Kider: Department of Mathematics and Computer Applications, School of Applied Sciences, University of Technology, Baghdad - Iraq
Noor Kadhum: Department of Mathematics and Computer Applications, School of Applied Sciences, University of Technology, Baghdad - Iraq

DOI: https://doi.org/10.30684/etj.37.1B.5
Journal volume & issue: Vol. 37, no. 1B
pp. 25 – 31

Abstract

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In this paper we recall the definition of fuzzy norm of a fuzzy bounded linear operator and the fuzzy convergence of sequence of fuzzy bounded linear operators in order to prove the uniform fuzzy bounded theorem and fuzzy open mapping theorem. The definition of fuzzy closed linear operators on fuzzy normed spaces is introduced in order to prove the fuzzy closed graph theorem.

Published in Engineering and Technology Journal

ISSN: 1681-6900 (Print); 2412-0758 (Online)
Publisher: Unviversity of Technology- Iraq
Country of publisher: Iraq
LCC subjects: Science; Technology
Website: https://etj.uotechnology.edu.iq

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