Randomly coloring planar graphs with fewer colors than the maximum degree
نویسندگان
چکیده
منابع مشابه
Randomly coloring sparse random graphs with fewer colors than the maximum degree
We analyze Markov chains for generating a random k-coloring of a random graph Gn,d/n. When the average degree d is constant, a random graph has maximum degree log n/ log log n, with high probability. We efficiently generate a random k-coloring when k = Ω(log log n/ log log log n), i.e., with many fewer colors than the maximum degree. Previous results hold for a more general class of graphs, but...
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ژورنال
عنوان ژورنال: Random Structures & Algorithms
سال: 2014
ISSN: 1042-9832
DOI: 10.1002/rsa.20560