Some recent results on domination in graphs
نویسنده
چکیده
In this paper, we survey some new results in four areas of domination in graphs, namely: (1) the toughness and matching structure of graphs having domination number 3 and which are “critical” in the sense that if one adds any missing edge, the domination number falls to 2; (2) the matching structure of graphs having domination number 3 and which are “critical” in the sense that if one deletes any vertex, the domination number falls to 2; (3) upper bounds on the domination number of cubic graphs; and (4) upper bounds on the domination number of graphs embedded in surfaces.
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ورودعنوان ژورنال:
- Discussiones Mathematicae Graph Theory
دوره 26 شماره
صفحات -
تاریخ انتشار 2006