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arXiv · 1605.03001

Approximation and Kernelization for Chordal Vertex Deletion

Bart M. P. Jansen·Marcin Pilipczuk
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Abstract

The Chordal Vertex Deletion (ChVD) problem asks to delete a minimum number of vertices from an input graph to obtain a chordal graph. In this paper we develop a polynomial kernel for ChVD under the parameterization by the solution size, as well as poly(opt) approximation algorithm. The first result answers an open problem of Marx from 2006 [WG 2006, LNCS 4271, 37-48].

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Bart M. P. Jansen, Marcin Pilipczuk. 2016-05-10. Approximation and Kernelization for Chordal Vertex Deletion. https://arxiv.org/abs/1605.03001

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