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47

AAIM
2010
Springer

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Kernelization for Cycle Transversal Problems

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Kernelization for Cycle Transversal Problems

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Abstract. We present new kernelization results for the s-cycle transversal problem for s > 3. In particular, we show a 6k2 kernel for 4-cycle transversal and a O(ks−1 ) kernel for s-cycle transversal when s > 4. We prove the NP-completeness of s-cycle transversal on planar graphs and obtain a 74k kernel for 4-cycle transversal on planar graphs. We also give several kernelization results for a related problem (≤ s)-cycle transversal.

Ge Xia, Yong Zhang

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4-cycle Transversal | AAIM 2010 | Algorithms | S-cycle Transversal | S-cycle Transversal Problem |

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Added	02 Aug 2010
Updated	02 Aug 2010
Type	Conference
Year	2010
Where	AAIM
Authors	Ge Xia, Yong Zhang

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