Strengthening Hardness Results to 3-Connected Planar Graphs

Giordano Da Lozzo; Ignaz Rutter

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arXiv · 1607.02346

Strengthening Hardness Results to 3-Connected Planar Graphs

Giordano Da Lozzo·Ignaz Rutter

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Abstract

In this paper we extend some classical NP-hardness results from the class of 2-connected planar graphs to subclasses of 3-connected planar graphs. The reduction are partly based on a new graph augmentation, which may be of independent interest.

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BibTeX RIS

Giordano Da Lozzo, Ignaz Rutter. 2016-07-08. Strengthening Hardness Results to 3-Connected Planar Graphs. https://arxiv.org/abs/1607.02346

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