Email this article Density of Roots of the Yamada Polynomial of Spatial Graphs
- Authors: Li M.1, Lei F.1, Li F.1, Vesnin A.Y.2
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Affiliations:
- School of Mathematical Sciences
- Regional Scientific and Educational Mathematical Center
- Issue: Vol 305, No 1 (2019)
- Pages: 135-148
- Section: Article
- URL: https://journals.rcsi.science/0081-5438/article/view/175803
- DOI: https://doi.org/10.1134/S0081543819030076
- ID: 175803
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Abstract
We recall the construction and survey the properties of the Yamada polynomial of spatial graphs and present formulas for the Yamada polynomial of some classes of graphs. Then we construct an infinite family of spatial graphs for which the roots of the Yamada polynomials are dense in the complex plane.
About the authors
Miaowang Li
School of Mathematical Sciences
Author for correspondence.
Email: limiaowang@yeah.net
China, Dalian, 116024
Fengchun Lei
School of Mathematical Sciences
Author for correspondence.
Email: fclei@dlut.edu.cn
China, Dalian, 116024
Fengling Li
School of Mathematical Sciences
Author for correspondence.
Email: dutlfl@163.com
China, Dalian, 116024
Andrei Yu. Vesnin
Regional Scientific and Educational Mathematical Center
Author for correspondence.
Email: vesnin@math.nsc.ru
Russian Federation, pr. Lenina 36, Tomsk, 634050
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