The neighbor-scattering number can be computed in polynomial time for interval graphs
نویسندگان
چکیده
Neighbor-scattering number is a useful measure for graph vulnerability. For some special kinds of graphs, explicit formulas are given for this number. However, for general graphs it is shown that to compute this number is NP-complete. In this paper, we prove that for interval graphs this number can be computed in polynomial time. Keyworks: neighbor-scattering number, interval graph, consecutive clique arrangement.
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عنوان ژورنال:
- Computers & Mathematics with Applications
دوره 54 شماره
صفحات -
تاریخ انتشار 2007