Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
428102 | Information Processing Letters | 2009 | 9 Pages |
Abstract
In this paper, we study the 3-Hitting Set problem, also called the Vertex Cover problem on 3-uniform hypergraphs. We provide linear kernelizations for this problem and its dual problem in three types of 3-uniform hypergraphs. Moreover, we obtain lower bounds on the kernel size for them by the parametric duality technique.
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