Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)

In this paper, we prove our main result that the Li-Yorke chaotic eigen set of a positive integer multiple of the backward shift operator on ℓ2 (𝕅) is a disk in the complex plane 𝔺 and the union of such Li-Yorke chaotic eigen set’s is the whole complex plane 𝔺.

Bibliographic Details
Main Authors: Sanooj B., Vinodkumar P.B.
Format: Article
Language:English
Published: De Gruyter 2020-10-01
Series:Concrete Operators
Subjects:
Online Access:http://www.degruyter.com/view/j/conop.2020.7.issue-1/conop-2020-0105/conop-2020-0105.xml?format=INT
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spelling doaj-d3cdbc221b5942f194f43e4d3082c5c22020-11-25T03:58:27ZengDe GruyterConcrete Operators2299-32822020-10-017118018210.1515/conop-2020-0105conop-2020-0105Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)Sanooj B.0Vinodkumar P.B.1Department of Mathematics, College of Engineering Trivandrum, Thiruvananthapuram, APJ Abdul Kalam Technological University, IndiaCentre for Topology and Applications, Department of Mathematics, Rajagiri School of Engineering and Technology, Kochi, APJ Abdul Kalam Technological University, IndiaIn this paper, we prove our main result that the Li-Yorke chaotic eigen set of a positive integer multiple of the backward shift operator on ℓ2 (𝕅) is a disk in the complex plane 𝔺 and the union of such Li-Yorke chaotic eigen set’s is the whole complex plane 𝔺.http://www.degruyter.com/view/j/conop.2020.7.issue-1/conop-2020-0105/conop-2020-0105.xml?format=INTli-yorke chaoseigen setbackward shiftirregular vectors
collection DOAJ
language English
format Article
sources DOAJ
author Sanooj B.
Vinodkumar P.B.
spellingShingle Sanooj B.
Vinodkumar P.B.
Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)
Concrete Operators
li-yorke chaos
eigen set
backward shift
irregular vectors
author_facet Sanooj B.
Vinodkumar P.B.
author_sort Sanooj B.
title Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)
title_short Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)
title_full Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)
title_fullStr Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)
title_full_unstemmed Li-Yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)
title_sort li-yorke chaotic eigen set of the backward shift operator on ℓ2(𝕅)
publisher De Gruyter
series Concrete Operators
issn 2299-3282
publishDate 2020-10-01
description In this paper, we prove our main result that the Li-Yorke chaotic eigen set of a positive integer multiple of the backward shift operator on ℓ2 (𝕅) is a disk in the complex plane 𝔺 and the union of such Li-Yorke chaotic eigen set’s is the whole complex plane 𝔺.
topic li-yorke chaos
eigen set
backward shift
irregular vectors
url http://www.degruyter.com/view/j/conop.2020.7.issue-1/conop-2020-0105/conop-2020-0105.xml?format=INT
work_keys_str_mv AT sanoojb liyorkechaoticeigensetofthebackwardshiftoperatoronl2
AT vinodkumarpb liyorkechaoticeigensetofthebackwardshiftoperatoronl2
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