Title of article
UNMIXED r-PARTITE GRAPHS
Author/Authors
Zaare-Nahandi ، R. - Institute for Advanced Studies in Basic Science (IASBS) , Jafarpour-Golzari ، R. - Institute for Advanced Studies in Basic Science (IASBS)
Pages
7
From page
781
To page
787
Abstract
Unmixed bipartite graphs have been characterized by Ravindra and Villarreal independently. Our aim in this paper is to characterize unmixed r-partite graphs under a certain condition, which is a generalization of Villarreal s theorem on bipartite graphs. Also, we give some examples and counterexamples in relevance to this subject.
Keywords
r , partite graph , well , covered , unmixed , perfect matching , clique
Journal title
Bulletin of the Iranian Mathematical Society
Serial Year
2017
Journal title
Bulletin of the Iranian Mathematical Society
Record number
2456146
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