| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 421239 | Discrete Applied Mathematics | 2012 | 4 Pages |
Abstract
It is proved that a bipartite 2-connected plane graph in which the common boundary of adjacent faces is a simple curve is 1-cycle resonant if and only if the outer face of GG is alternating and each inner vertex has degree two. This extends a result from [X. Guo, F. Zhang, kk-cycle resonant graphs, Discrete Math. 135 (1994) 113–20] that a hexagonal system is 1-cycle resonant if and only if it is catacondensed.
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Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Sandi Klavžar, Khaled Salem,