An attractive class of bipartite graphs
نویسندگان
چکیده
In this paper we propose a structural characterization for a class of bipartite graphs defined by two forbidden induced subgraphs. We show that the obtained characterization leads to polynomial-time algorithms for several problems that are NP-hard in general bipartite graphs.
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عنوان ژورنال:
- Discussiones Mathematicae Graph Theory
دوره 21 شماره
صفحات -
تاریخ انتشار 2001