Polynomial kernels for Proper Interval Completion and related problems

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Polynomial Kernels for Proper Interval Completion and Related Problems

Given a graph G = (V,E) and a positive integer k, the Proper Interval Completion problem asks whether there exists a set F of at most k pairs of (V ×V ) \E such that the graph H = (V,E ∪F ) is a proper interval graph. The Proper Interval Completion problem finds applications in molecular biology and genomic research [16, 24]. First announced by Kaplan, Tarjan and Shamir in FOCS ’94, this proble...

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ژورنال

عنوان ژورنال: Information and Computation

سال: 2013

ISSN: 0890-5401

DOI: 10.1016/j.ic.2013.08.006