Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika
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Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika, 2012, Issue 15, Pages 125–128 (Mi vchgu32)  
Geometry and Topology

Function $\omega_2$ for full bipatite spatial graphs

F. G. Korablev, A. A. Kazakov, A. I. Sergeeva

Chelyabinsk State University
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Abstract: The properties of the function $\omega_2 $ for full biparite spatial graphs are study. We prove that the value of this function is invariant with respect to embedding and is uniquely defined by an abstract full bipartite graph. It is also proved that the function $\omega_2$ is always trivial.
Keywords: spatial graph, hamiltonian link, bipartite graph.
Funding agency Grant number
Russian Foundation for Basic Research 12-01-31276
Ministry of Education and Science of the Russian Federation НШ-1414.2012.1
Russian Academy of Sciences - Federal Agency for Scientific Organizations 12-С-1-1018/1
Document Type: Article
Language: Russian
Citation: F. G. Korablev, A. A. Kazakov, A. I. Sergeeva, “Function $\omega_2$ for full bipatite spatial graphs”, Vestnik Chelyabinsk. Gos. Univ., 2012, no. 15, 125–128
Citation in format AMSBIB
\Bibitem{KorKazSer12}
\by F.~G.~Korablev, A.~A.~Kazakov, A.~I.~Sergeeva
\paper Function $\omega_2$ for full bipatite spatial graphs
\jour Vestnik Chelyabinsk. Gos. Univ.
\yr 2012
\issue 15
\pages 125--128
\mathnet{http://mi.mathnet.ru/vchgu32}
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