Resonance graphs of kinky benzenoid systems are daisy cubes
Combinatorics
2017-10-23 v1
Abstract
Klav\v{z}ar and Mollard introduced daisy cubes which are interesting isometric subgraphs of -cubes , induced with intervals between the maximal elements of a poset and the vertex . In this paper we show that the resonance graph, which reflects the interaction between Kekul\'{e} structures of aromatic hydrocarbon molecules, is a daisy cube, if the molecules considered can be modeled with the so called kinky benzenoid systems, i.e. catacondensed benzenoid systems without linear hexagons.
Keywords
Cite
@article{arxiv.1710.07501,
title = {Resonance graphs of kinky benzenoid systems are daisy cubes},
author = {Petra Žigert Pleteršek},
journal= {arXiv preprint arXiv:1710.07501},
year = {2017}
}