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On Kauffmann’s invariants for 6-valent graphs. (Russian. English summary) Zbl 0884.05088

Vershik, A. M. (ed.), Representation theory, dynamical systems, combinatorial and algorithmic methods. I. Work collection. Sankt-Peterburg: Nauka. Zap. Nauchn. Semin. POMI. 223, 251-262 (1995).
Summary: An explicit way for producing invariants for 6-valent graphs with rigid vertices, inside the Kauffman approach for graph invariants, is constructed. These invariants could be used to detect a chirality of a 6-valent graph with rigid vertices. A corresponding example is considered.
For the entire collection see [Zbl 0868.00018].

MSC:

05C99 Graph theory
57M25 Knots and links in the \(3\)-sphere (MSC2010)
57M15 Relations of low-dimensional topology with graph theory