Measuring the Vulnerability for Classes of Intersection Graphs
نویسندگان
چکیده
A general method for the computation of various parameters measuring the vulnerability of a graph is introduced. Four measures of vulnerability are considered, i.e., the toughness, scattering number, vertex integrity and the size of a minimum balanced separator. We show how to compute these parameters by polynomial time algorithms for various classes of intersection graphs like permutation graphs, bounded dimensional cocomparability graphs, interval graphs, trapezoid graphs and circular versions of these graph classes. This research was done while the author was with IRISA Rennes, France. (e-mail: [email protected])
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ورودعنوان ژورنال:
- Discrete Applied Mathematics
دوره 77 شماره
صفحات -
تاریخ انتشار 1997