Perfect Graphs, Partitionable Graphs and Cutsets

We prove a theorem about cutsets in partitionable graphs that generalizes earlier results on amalgams, 2-amalgams and homogeneous pairs.

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Received December 13, 1999


ID="*" This work was supported in part by the Fields Institute for Research in Mathematical Sciences, Toronto, Canada, and by NSF grants DMI-0098427 and DMI-9802773 and ONR grant N00014-97-1-0196.

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Conforti, M., Cornuéjols, G., Gasparyan, G. et al. Perfect Graphs, Partitionable Graphs and Cutsets. Combinatorica 22, 19–33 (2002).

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  • AMS Subject Classification (2000) Classes:  05C17