Tight Running Time Lower Bounds for Vertex Deletion Problems

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Tight Running Time Lower Bounds for Vertex Deletion Problems

The Π-Vertex Deletion problem has as input an undirected graph G = (V,E) and an integer k and asks whether there is a set of at most k vertices that can be deleted such that the resulting graph is a member of the graph class Π. By a classic result of Lewis and Yannakakis [J. Comput. Syst. Sci. ’80], Π-Vertex Deletion is NP-hard for all hereditary properties Π. We adapt the original NP-hardness ...

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ژورنال

عنوان ژورنال: ACM Transactions on Computation Theory

سال: 2018

ISSN: 1942-3454,1942-3462

DOI: 10.1145/3186589