Choosability on H-free graphs
نویسندگان
چکیده
منابع مشابه
Choosability on H-free graphs
A graph is H-free if it has no induced subgraph isomorphic to H. We determine the computational complexity of the Choosability problem restricted to H-free graphs for every graph H that does not belong to {K1,3, P1 +P2, P1 +P3, P4}. We also show that if H is a linear forest, then the problem is fixed-parameter tractable when parameterized by k.
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ژورنال
عنوان ژورنال: Information Processing Letters
سال: 2013
ISSN: 0020-0190
DOI: 10.1016/j.ipl.2012.12.003