On the universal ultrametric space

An ultrametric space in which any separable ultrametric space can be isometrically imbedded is constructed. We describe the method for isometric imbedding of any separable ultrametric space into l 1,l 2 andc 0 based on the application of this universal space.

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Date:1994
Main Authors: Vestfrid, I. A, Вестфрид, А.
Format: Article
Language:Ukrainian
English
Published: Institute of Mathematics, NAS of Ukraine 1994
Online Access:https://umj.imath.kiev.ua/index.php/umj/article/view/5578
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Journal Title:Ukrains’kyi Matematychnyi Zhurnal
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Ukrains’kyi Matematychnyi Zhurnal
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author Vestfrid, I. A
Вестфрид, А.
author_facet Vestfrid, I. A
Вестфрид, А.
author_sort Vestfrid, I. A
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datestamp_date 2020-03-19T09:13:51Z
description An ultrametric space in which any separable ultrametric space can be isometrically imbedded is constructed. We describe the method for isometric imbedding of any separable ultrametric space into l 1,l 2 andc 0 based on the application of this universal space.
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spelling umjimathkievua-article-55782020-03-19T09:13:51Z On the universal ultrametric space Об универсальном ультраметрическом пространстве Vestfrid, I. A Вестфрид, А. An ultrametric space in which any separable ultrametric space can be isometrically imbedded is constructed. We describe the method for isometric imbedding of any separable ultrametric space into l 1,l 2 andc 0 based on the application of this universal space. Побудовано такий ультрамегричний простір, що будь-який сепарабельний ультраметричний простір ізометрично вкладається в нього. Показано, як за допомогою цього універсального прос тору можна ізометрично вкласти будь-який сепарабельний ультраметричний простір у $l_1,\, l_2$ і $c_0$. Institute of Mathematics, NAS of Ukraine 1994-12-25 Article Article application/pdf https://umj.imath.kiev.ua/index.php/umj/article/view/5578 Ukrains’kyi Matematychnyi Zhurnal; Vol. 46 No. 12 (1994); 1700–1706 Український математичний журнал; Том 46 № 12 (1994); 1700–1706 1027-3190 uk en https://umj.imath.kiev.ua/index.php/umj/article/view/5578/7842 https://umj.imath.kiev.ua/index.php/umj/article/view/5578/7843 Copyright (c) 1994 Vestfrid I. A
spellingShingle Vestfrid, I. A
Вестфрид, А.
On the universal ultrametric space
title On the universal ultrametric space
title_alt Об универсальном ультраметрическом пространстве
title_full On the universal ultrametric space
title_fullStr On the universal ultrametric space
title_full_unstemmed On the universal ultrametric space
title_short On the universal ultrametric space
title_sort on the universal ultrametric space
url https://umj.imath.kiev.ua/index.php/umj/article/view/5578
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