Clique-width of full bubble model graphs
نویسندگان
چکیده
A bubble model is a 2-dimensional representation of proper interval graphs. We consider proper interval graphs that have bubble models of specific properties. We characterise the maximal such proper interval graphs of bounded clique-width and of bounded linear cliquewidth and the minimal such proper interval graphs whose clique-width and linear cliquewidth exceed the bounds. As a consequence, we can efficiently compute the clique-width and linear clique-width of the considered graphs.
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ورودعنوان ژورنال:
- Discrete Applied Mathematics
دوره 185 شماره
صفحات -
تاریخ انتشار 2015