On Some Properties of Antipodal Partial Cubes
Discussiones Mathematicae. Graph Theory, Tome 40 (2020) no. 3, pp. 755-770
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We prove that an antipodal bipartite graph is a partial cube if and only it is interval monotone. Several characterizations of the principal cycles of an antipodal partial cube are given. We also prove that an antipodal partial cube G is a prism over an even cycle if and only if its order is equal to 4(diam(G) − 1), and that the girth of an antipodal partial cube is less than its diameter whenever it is not a cycle and its diameter is at least equal to 6.
Keywords:
antipodal graph, partial cube, interval monotony, girth, diameter
@article{DMGT_2020_40_3_a3,
author = {Polat, Norbert},
title = {On {Some} {Properties} of {Antipodal} {Partial} {Cubes}},
journal = {Discussiones Mathematicae. Graph Theory},
pages = {755--770},
publisher = {mathdoc},
volume = {40},
number = {3},
year = {2020},
language = {en},
url = {http://geodesic.mathdoc.fr/item/DMGT_2020_40_3_a3/}
}
Polat, Norbert. On Some Properties of Antipodal Partial Cubes. Discussiones Mathematicae. Graph Theory, Tome 40 (2020) no. 3, pp. 755-770. http://geodesic.mathdoc.fr/item/DMGT_2020_40_3_a3/