An Approximate Restatement of the Four-Color Theorem

@article{Sarma2013AnAR,
  title={An Approximate Restatement of the Four-Color Theorem},
  author={Atish Das Sarma and Amita Gajewar and Richard J. Lipton and Danupon Nanongkai},
  journal={J. Graph Algorithms Appl.},
  year={2013},
  volume={17},
  pages={567-573}
}
The celebrated Four Color Theorem was first conjectured in the 1850’s. More than a century later Appel and Haken [1] were able to find the first proof. Previously, there had been many partial results, and many false proofs. Appel and Haken’s famous proof has one “drawback”: it makes extensive use of computer computation. More recently Robertson, Sanders, Seymour and Thomas [18] created another proof of the Four Color Theorem. However, their proof, while simplifying some technical parts of the… CONTINUE READING

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