Displaying similar documents to “Correction: “The smallest graph whose group is cyclic””

Some news about oblique graphs

Andrey A. Dobrynin, Leonid S. Melnikov, Jens Schreyer, Hansjoachim Walther (2002)

Discussiones Mathematicae Graph Theory

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A k-gon α of a polyhedral graph G(V,E,F) is of type ⟨b₁,b₂,...,bₖ⟩ if the vertices incident with α in cyclic order have degrees b₁,b₂,...,bₖ and ⟨b₁,b₂,...,bₖ⟩ is the lexicographic minimum of all such sequences available for α. A polyhedral graph G is oblique if it has no two faces of the same type. Among others it is shown that an oblique graph contains vertices of degree 3.