The chromatic index of cyclic Steiner 2-designs
The number of colours needed to colour the blocks of a cyclic Steiner 2-design S(2,k,v) is at most v.
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Format: | Article |
Language: | English |
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Wiley
1982-01-01
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Series: | International Journal of Mathematics and Mathematical Sciences |
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Online Access: | http://dx.doi.org/10.1155/S0161171282000775 |
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author | Charles J. Colbourn Marlene J. Colbourn |
author_facet | Charles J. Colbourn Marlene J. Colbourn |
author_sort | Charles J. Colbourn |
collection | DOAJ |
description | The number of colours needed to colour the blocks of a cyclic Steiner 2-design S(2,k,v) is at most v. |
format | Article |
id | doaj-art-bb74a57a77ed4854893ac9adcdc2807e |
institution | Kabale University |
issn | 0161-1712 1687-0425 |
language | English |
publishDate | 1982-01-01 |
publisher | Wiley |
record_format | Article |
series | International Journal of Mathematics and Mathematical Sciences |
spelling | doaj-art-bb74a57a77ed4854893ac9adcdc2807e2025-02-03T07:24:57ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251982-01-015482382510.1155/S0161171282000775The chromatic index of cyclic Steiner 2-designsCharles J. Colbourn0Marlene J. Colbourn1Department of Computational Science, University of Saskatchewan, Saskatoon S7N 0W0, CanadaDepartment of Computational Science, University of Saskatchewan, Saskatoon S7N 0W0, CanadaThe number of colours needed to colour the blocks of a cyclic Steiner 2-design S(2,k,v) is at most v.http://dx.doi.org/10.1155/S0161171282000775block designSteiner systemcolouringchromatic index. |
spellingShingle | Charles J. Colbourn Marlene J. Colbourn The chromatic index of cyclic Steiner 2-designs International Journal of Mathematics and Mathematical Sciences block design Steiner system colouring chromatic index. |
title | The chromatic index of cyclic Steiner 2-designs |
title_full | The chromatic index of cyclic Steiner 2-designs |
title_fullStr | The chromatic index of cyclic Steiner 2-designs |
title_full_unstemmed | The chromatic index of cyclic Steiner 2-designs |
title_short | The chromatic index of cyclic Steiner 2-designs |
title_sort | chromatic index of cyclic steiner 2 designs |
topic | block design Steiner system colouring chromatic index. |
url | http://dx.doi.org/10.1155/S0161171282000775 |
work_keys_str_mv | AT charlesjcolbourn thechromaticindexofcyclicsteiner2designs AT marlenejcolbourn thechromaticindexofcyclicsteiner2designs AT charlesjcolbourn chromaticindexofcyclicsteiner2designs AT marlenejcolbourn chromaticindexofcyclicsteiner2designs |