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Algebra and Discrete Mathematics, 2015, Volume 19, Issue 1, Pages 39–43
(Mi adm504)
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RESEARCH ARTICLE
On a deformation diameter of Dynkin diagrams
Vitaliy M. Bondarenkoa, Vitaliy V. Bondarenkoa, Viktoria A. Lisykevychb, Yulia M. Peregudac a Institute of Mathematics, Ukrainian National Academy of Sciences, Kiev
b National Taras Shevchenko University of Kyiv, Faculty of Mechanics and Mathematics
c Department of Information and Telecommunication Systems,
Zhytomyr Military Institute
Abstract:
We introduce the notion of a deformation distance and calculate the diameter of Dynkin diagrams respect to this distance.
Keywords:
quadratic form, $P$-limiting number, graph, Dynkin diagram, weight, distance, diameter.
Received: 18.03.2015 Revised: 18.03.2015
Citation:
Vitaliy M. Bondarenko, Vitaliy V. Bondarenko, Viktoria A. Lisykevych, Yulia M. Pereguda, “On a deformation diameter of Dynkin diagrams”, Algebra Discrete Math., 19:1 (2015), 39–43
Linking options:
https://www.mathnet.ru/eng/adm504 https://www.mathnet.ru/eng/adm/v19/i1/p39
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Statistics & downloads: |
Abstract page: | 246 | Full-text PDF : | 56 | References: | 85 |
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