Complexity of tree homomorphisms-Reference-Cited by-同舟云学术

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Complexity of tree homomorphisms

Published:1996-09 Issue:1 Volume:70 Page:23-36
ISSN:0166-218X
Container-title:Discrete Applied Mathematics
language:en
Short-container-title:Discrete Applied Mathematics

Author:

Hell P.,Nešetřil J.,Zhu X.

Publisher

Elsevier BV

Subject

Applied Mathematics,Discrete Mathematics and Combinatorics

Reference26 articles.

1. The effect of two cycles on the complexity of colourings by directed graphs;Bang-Jansen;Discrete Appl. Math.,1990

2. The complexity of colourings by semicomplete digraphs;Bang-Jansen;SIAM J. Discrete Math.,1988

3. On the complexity of colouring by superdigraphs of bipartite graphs;Bang-Jensen;Discrete Math.,1992

4. Hereditarily hard colouring problems;Bang-Jensen;Discrete Math.,1995

5. Classification of homomorphisms to oriented cycles (draft);Feder,1994

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3. Smooth digraphs modulo primitive positive constructability and cyclic loop conditions;International Journal of Algebra and Computation;2021-06-24

4. A More General Theory of Static Approximations for Conjunctive Queries;Theory of Computing Systems;2019-05-10

5. On the complexity ofH-coloring for special oriented trees;European Journal of Combinatorics;2018-03

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