Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers
Let \(\mu\in (0,1)\) be a given parameter, \(\nu\equiv 1-\mu\). We consider \(\Delta^{\mu}\)-representation of numbers \(x=\Delta^{\mu}_{a_1a_2\ldots a_n\ldots}\) belonging to \((0,1]\) based on their expansion in alternating series or finite sum in the form:\[x=\sum_n(B_{n}-{B'_n})\equiv \Delt...
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Дата: | 2016 |
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Мова: | English |
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Lugansk National Taras Shevchenko University
2016
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Назва журналу: | Algebra and Discrete Mathematics |
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oai:ojs.admjournal.luguniv.edu.ua:article-2022016-11-15T13:03:03Z Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers Isaieva, Tetiana M. Pratsiovytyi, Mykola V. \(\Delta^{\mu}\)-representation, cylinder, tail set, function preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers, continuous transformation of \((0,1]\) preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers 11H71, 26A46, 93B17 Let \(\mu\in (0,1)\) be a given parameter, \(\nu\equiv 1-\mu\). We consider \(\Delta^{\mu}\)-representation of numbers \(x=\Delta^{\mu}_{a_1a_2\ldots a_n\ldots}\) belonging to \((0,1]\) based on their expansion in alternating series or finite sum in the form:\[x=\sum_n(B_{n}-{B'_n})\equiv \Delta^{\mu}_{a_1a_2\ldots a_n\ldots},\]where\(B_n=\nu^{a_1+a_3+\ldots+a_{2n-1}-1}{\mu}^{a_2+a_4+\ldots+a_{2n-2}},\)\({B^{\prime}_n}=\nu^{a_1+a_3+\ldots+a_{2n-1}-1}{\mu}^{a_2+a_4+\ldots+a_{2n}},\) \(a_i\!\in\! \mathbb{N}\).This representation has an infinite alphabet \(\{1,2,\ldots\}\), zero redundancy and \(N\)-self-similar geometry.In the paper, classes of continuous strictly increasing functions preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers are constructed. Using these functions we construct also continuous transformations of \((0,1]\). We prove that the set of all such transformations is infinite and forms non-commutative group together with an composition operation. Lugansk National Taras Shevchenko University 2016-11-15 Article Article Peer-reviewed Article application/pdf https://admjournal.luguniv.edu.ua/index.php/adm/article/view/202 Algebra and Discrete Mathematics; Vol 22, No 1 (2016) 2415-721X 1726-3255 en https://admjournal.luguniv.edu.ua/index.php/adm/article/view/202/pdf Copyright (c) 2016 Algebra and Discrete Mathematics |
institution |
Algebra and Discrete Mathematics |
collection |
OJS |
language |
English |
topic |
\(\Delta^{\mu}\)-representation cylinder tail set function preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers continuous transformation of \((0,1]\) preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers 11H71 26A46 93B17 |
spellingShingle |
\(\Delta^{\mu}\)-representation cylinder tail set function preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers continuous transformation of \((0,1]\) preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers 11H71 26A46 93B17 Isaieva, Tetiana M. Pratsiovytyi, Mykola V. Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers |
topic_facet |
\(\Delta^{\mu}\)-representation cylinder tail set function preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers continuous transformation of \((0,1]\) preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers 11H71 26A46 93B17 |
format |
Article |
author |
Isaieva, Tetiana M. Pratsiovytyi, Mykola V. |
author_facet |
Isaieva, Tetiana M. Pratsiovytyi, Mykola V. |
author_sort |
Isaieva, Tetiana M. |
title |
Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers |
title_short |
Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers |
title_full |
Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers |
title_fullStr |
Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers |
title_full_unstemmed |
Transformations of \((0,1]\) preserving tails of \(\Delta^{\mu}\)-representation of numbers |
title_sort |
transformations of \((0,1]\) preserving tails of \(\delta^{\mu}\)-representation of numbers |
description |
Let \(\mu\in (0,1)\) be a given parameter, \(\nu\equiv 1-\mu\). We consider \(\Delta^{\mu}\)-representation of numbers \(x=\Delta^{\mu}_{a_1a_2\ldots a_n\ldots}\) belonging to \((0,1]\) based on their expansion in alternating series or finite sum in the form:\[x=\sum_n(B_{n}-{B'_n})\equiv \Delta^{\mu}_{a_1a_2\ldots a_n\ldots},\]where\(B_n=\nu^{a_1+a_3+\ldots+a_{2n-1}-1}{\mu}^{a_2+a_4+\ldots+a_{2n-2}},\)\({B^{\prime}_n}=\nu^{a_1+a_3+\ldots+a_{2n-1}-1}{\mu}^{a_2+a_4+\ldots+a_{2n}},\) \(a_i\!\in\! \mathbb{N}\).This representation has an infinite alphabet \(\{1,2,\ldots\}\), zero redundancy and \(N\)-self-similar geometry.In the paper, classes of continuous strictly increasing functions preserving ``tails'' of \(\Delta^{\mu}\)-representation of numbers are constructed. Using these functions we construct also continuous transformations of \((0,1]\). We prove that the set of all such transformations is infinite and forms non-commutative group together with an composition operation. |
publisher |
Lugansk National Taras Shevchenko University |
publishDate |
2016 |
url |
https://admjournal.luguniv.edu.ua/index.php/adm/article/view/202 |
work_keys_str_mv |
AT isaievatetianam transformationsof01preservingtailsofdeltamurepresentationofnumbers AT pratsiovytyimykolav transformationsof01preservingtailsofdeltamurepresentationofnumbers |
first_indexed |
2024-04-12T06:25:41Z |
last_indexed |
2024-04-12T06:25:41Z |
_version_ |
1796109208103419904 |