Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism
Let Tn be the symmetric semigroup of full transformations on a finite set with n elements. In the paper we give a counting formula for the number of L-cross-sections of Tn and classify all L-cross-sections of Tn up to isomorphism.
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| Veröffentlicht in: | Algebra and Discrete Mathematics |
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| Datum: | 2016 |
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| Format: | Artikel |
| Sprache: | English |
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Інститут прикладної математики і механіки НАН України
2016
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/155200 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism / E. Bondar // Algebra and Discrete Mathematics. — 2016. — Vol. 21, № 1. — С. 1-17. — Бібліогр.: 5 назв. — англ. |
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Bondar, E. 2019-06-16T10:48:58Z 2019-06-16T10:48:58Z 2016 Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism / E. Bondar // Algebra and Discrete Mathematics. — 2016. — Vol. 21, № 1. — С. 1-17. — Бібліогр.: 5 назв. — англ. 1726-3255 2010 MSC:20M20. https://nasplib.isofts.kiev.ua/handle/123456789/155200 Let Tn be the symmetric semigroup of full transformations on a finite set with n elements. In the paper we give a counting formula for the number of L-cross-sections of Tn and classify all L-cross-sections of Tn up to isomorphism. The author acknowledges support from the Ministry of Education and Science of the Russian Federation, project no. 1.1999.2014/K, and the Competitiveness Program of Ural Federal University. en Інститут прикладної математики і механіки НАН України Algebra and Discrete Mathematics Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism |
| spellingShingle |
Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism Bondar, E. |
| title_short |
Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism |
| title_full |
Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism |
| title_fullStr |
Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism |
| title_full_unstemmed |
Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism |
| title_sort |
classification of l-cross-sections of the finite symmetric semigroup up to isomorphism |
| author |
Bondar, E. |
| author_facet |
Bondar, E. |
| publishDate |
2016 |
| language |
English |
| container_title |
Algebra and Discrete Mathematics |
| publisher |
Інститут прикладної математики і механіки НАН України |
| format |
Article |
| description |
Let Tn be the symmetric semigroup of full transformations on a finite set with n elements. In the paper we give a counting formula for the number of L-cross-sections of Tn and classify all
L-cross-sections of Tn up to isomorphism.
|
| issn |
1726-3255 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/155200 |
| citation_txt |
Classification of L-cross-sections of the finite symmetric semigroup up to isomorphism / E. Bondar // Algebra and Discrete Mathematics. — 2016. — Vol. 21, № 1. — С. 1-17. — Бібліогр.: 5 назв. — англ. |
| work_keys_str_mv |
AT bondare classificationoflcrosssectionsofthefinitesymmetricsemigroupuptoisomorphism |
| first_indexed |
2025-12-07T21:03:39Z |
| last_indexed |
2025-12-07T21:03:39Z |
| _version_ |
1850884929204781056 |