A complexity trichotomy for approximately counting list H-colourings

We examine the computational complexity of approximately counting the list H-colourings of a graph. We discover a natural graph-theoretic trichotomy based on the structure of the graph H. If H is an irreflexive bipartite graph or a reflexive complete graph then counting list H-colourings is triviall...

詳細記述

書誌詳細
主要な著者: Goldberg, L, Galanis, A, Jerrum, M
フォーマット: Conference item
出版事項: Schloss Dagstuhl 2016