A note on linear recursions
AbstractWe consider linear recursions of length two and related gap recursions where the indices may not be consecutive integers. Given a linear recursion of length two, we prove the existence of an explicit linear recursion of length [Formula: see text] with arbitrary distance between indices. Conv...
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Format: | Article |
Language: | English |
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Taylor & Francis Group
2023-12-01
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Series: | Arab Journal of Basic and Applied Sciences |
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Online Access: | https://www.tandfonline.com/doi/10.1080/25765299.2022.2157951 |
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author | Saeree Wananiyakul Janyarak Tongsomporn |
author_facet | Saeree Wananiyakul Janyarak Tongsomporn |
author_sort | Saeree Wananiyakul |
collection | DOAJ |
description | AbstractWe consider linear recursions of length two and related gap recursions where the indices may not be consecutive integers. Given a linear recursion of length two, we prove the existence of an explicit linear recursion of length [Formula: see text] with arbitrary distance between indices. Conversely, it is shown under some mild assumption that a linear recursion of length [Formula: see text] can be reduced to one of length two. |
first_indexed | 2024-04-10T14:59:30Z |
format | Article |
id | doaj.art-15a8e8cedd844e53b2e03e3579a66d5d |
institution | Directory Open Access Journal |
issn | 2576-5299 |
language | English |
last_indexed | 2024-04-10T14:59:30Z |
publishDate | 2023-12-01 |
publisher | Taylor & Francis Group |
record_format | Article |
series | Arab Journal of Basic and Applied Sciences |
spelling | doaj.art-15a8e8cedd844e53b2e03e3579a66d5d2023-02-15T15:42:58ZengTaylor & Francis GroupArab Journal of Basic and Applied Sciences2576-52992023-12-01301747810.1080/25765299.2022.2157951A note on linear recursionsSaeree Wananiyakul0Janyarak Tongsomporn1Department of Mathematics and Computer Science, Faculty of Science, Chulalongkorn University, Bangkok, ThailandSchool of Science, Walailak University, Nakhon Si Thammarat, ThailandAbstractWe consider linear recursions of length two and related gap recursions where the indices may not be consecutive integers. Given a linear recursion of length two, we prove the existence of an explicit linear recursion of length [Formula: see text] with arbitrary distance between indices. Conversely, it is shown under some mild assumption that a linear recursion of length [Formula: see text] can be reduced to one of length two.https://www.tandfonline.com/doi/10.1080/25765299.2022.2157951Fibonacci NumberLinear RecursionRecurrence relation |
spellingShingle | Saeree Wananiyakul Janyarak Tongsomporn A note on linear recursions Arab Journal of Basic and Applied Sciences Fibonacci Number Linear Recursion Recurrence relation |
title | A note on linear recursions |
title_full | A note on linear recursions |
title_fullStr | A note on linear recursions |
title_full_unstemmed | A note on linear recursions |
title_short | A note on linear recursions |
title_sort | note on linear recursions |
topic | Fibonacci Number Linear Recursion Recurrence relation |
url | https://www.tandfonline.com/doi/10.1080/25765299.2022.2157951 |
work_keys_str_mv | AT saereewananiyakul anoteonlinearrecursions AT janyaraktongsomporn anoteonlinearrecursions AT saereewananiyakul noteonlinearrecursions AT janyaraktongsomporn noteonlinearrecursions |