Minimal Separators
Canadian mathematical bulletin, Tome 42 (1999) no. 3, pp. 386-392
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A separator of a connected graph $G$ is a set of vertices whose removal disconnects $G$ . In this paper we give various conditions for a separator to contain a minimal one. In particular we prove that every separator of a connected graph that has no thick end, or which is of bounded degree, contains a minimal separator.
Polat, Norbert. Minimal Separators. Canadian mathematical bulletin, Tome 42 (1999) no. 3, pp. 386-392. doi: 10.4153/CMB-1999-045-1
@article{10_4153_CMB_1999_045_1,
author = {Polat, Norbert},
title = {Minimal {Separators}},
journal = {Canadian mathematical bulletin},
pages = {386--392},
year = {1999},
volume = {42},
number = {3},
doi = {10.4153/CMB-1999-045-1},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1999-045-1/}
}
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