On generating snarks

نویسنده

  • Busiso P. Chisala
چکیده

We discuss the construction of snarks (that is, cyclically 4-edge connected cubic graphs of girth at least five which are not 3-edge colourable) by using what we call colourable snark units and a welding process.

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عنوان ژورنال:
  • Discussiones Mathematicae Graph Theory

دوره 18  شماره 

صفحات  -

تاریخ انتشار 1998