Gray coding planar maps

نویسندگان

  • Sergey V. Avgustinovich
  • Sergey Kitaev
  • Vladimir N. Potapov
  • Vincent Vajnovszki
چکیده

The idea of (combinatorial) Gray codes is to list objects in question in such a way that two successive objects differ in some pre-specified small way. In this paper, we utilize β-description trees to cyclicly Gray code three classes of cubic planar maps, namely, bicubic planar maps, 3-connected cubic planar maps, and cubic non-separable planar maps.

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عنوان ژورنال:
  • CoRR

دوره abs/1509.05807  شماره 

صفحات  -

تاریخ انتشار 2015