A Remark on Isometries of Absolutely Continuous Spaces

The purpose of this article is to study the isometries between vector-valued absolutely continuous function spaces, over compact subsets of the real line. Indeed, under certain conditions, it is shown that such isometries can be represented as a weighted composition operator.

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Main Author: Alireza Ranjbar-Motlagh
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2020/3290840
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author Alireza Ranjbar-Motlagh
author_facet Alireza Ranjbar-Motlagh
author_sort Alireza Ranjbar-Motlagh
collection DOAJ
description The purpose of this article is to study the isometries between vector-valued absolutely continuous function spaces, over compact subsets of the real line. Indeed, under certain conditions, it is shown that such isometries can be represented as a weighted composition operator.
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publishDate 2020-01-01
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series Journal of Function Spaces
spelling doaj-art-2f373c5099144ecd8f56d8a57d51614f2025-08-20T02:08:12ZengWileyJournal of Function Spaces2314-88962314-88882020-01-01202010.1155/2020/32908403290840A Remark on Isometries of Absolutely Continuous SpacesAlireza Ranjbar-Motlagh0Department of Mathematical Sciences, Sharif University of Technology, P. O. Box, 11365-9415 Tehran, IranThe purpose of this article is to study the isometries between vector-valued absolutely continuous function spaces, over compact subsets of the real line. Indeed, under certain conditions, it is shown that such isometries can be represented as a weighted composition operator.http://dx.doi.org/10.1155/2020/3290840
spellingShingle Alireza Ranjbar-Motlagh
A Remark on Isometries of Absolutely Continuous Spaces
Journal of Function Spaces
title A Remark on Isometries of Absolutely Continuous Spaces
title_full A Remark on Isometries of Absolutely Continuous Spaces
title_fullStr A Remark on Isometries of Absolutely Continuous Spaces
title_full_unstemmed A Remark on Isometries of Absolutely Continuous Spaces
title_short A Remark on Isometries of Absolutely Continuous Spaces
title_sort remark on isometries of absolutely continuous spaces
url http://dx.doi.org/10.1155/2020/3290840
work_keys_str_mv AT alirezaranjbarmotlagh aremarkonisometriesofabsolutelycontinuousspaces
AT alirezaranjbarmotlagh remarkonisometriesofabsolutelycontinuousspaces