The author obtains a complete description of the planar cubic Cayley graphs, providing an explicit presentation and embedding for each of them. This turns out to be a rich class, comprising several infinite families. He obtains counterexamples to conjectures of Mohar, Bonnington and Watkins. The author’s analysis makes the involved graphs accessible to computation, corroborating a conjecture of Droms.
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Format PDF ● Halaman-halaman 82 ● ISBN 9781470442040 ● Penerbit American Mathematical Society ● Muat turun 3 kali ● Mata wang EUR ● ID 8057224 ● Salin perlindungan Adobe DRM
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