The monadic second-order logic of graphs. I. recognizable sets of finite graphs
Information and Computation
On the complexity of finding iso- and other morphisms for partial k-trees
Discrete Mathematics - Topological, algebraical and combinatorial structures; Froli´k's memorial volume
Graph minors. XIII: the disjoint paths problem
Journal of Combinatorial Theory Series B
Fixed-parameter tractability and completeness II: on completeness for W[1]
Theoretical Computer Science
Hamiltonian circuits in chordal bipartite graphs
Discrete Mathematics
Graph classes: a survey
Chordal Graphs and Their Clique Graphs
WG '95 Proceedings of the 21st International Workshop on Graph-Theoretic Concepts in Computer Science
Algorithmic Graph Theory and Perfect Graphs (Annals of Discrete Mathematics, Vol 57)
Algorithmic Graph Theory and Perfect Graphs (Annals of Discrete Mathematics, Vol 57)
Counting the number of independent sets in chordal graphs
Journal of Discrete Algorithms
Contractions of planar graphs in polynomial time
ESA'10 Proceedings of the 18th annual European conference on Algorithms: Part I
Finding topological subgraphs is fixed-parameter tractable
Proceedings of the forty-third annual ACM symposium on Theory of computing
Edge contractions in subclasses of chordal graphs
TAMC'11 Proceedings of the 8th annual conference on Theory and applications of models of computation
On graph contractions and induced minors
Discrete Applied Mathematics
Containment relations in split graphs
Discrete Applied Mathematics
Edge contractions in subclasses of chordal graphs
Discrete Applied Mathematics
Finding contractions and induced minors in chordal graphs via disjoint paths
ISAAC'11 Proceedings of the 22nd international conference on Algorithms and Computation
Detecting induced star-like minors in polynomial time
Journal of Discrete Algorithms
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The problems CONTRACTIBILITY and INDUCED MINOR are to test whether a graph G contains a graph H as a contraction or as an induced minor, respectively. We show that these two problems can be solved in |VG|f(|VH|) time if G is a chordal input graph and H is a split graph or a tree. In contrast, we show that containment relations extending SUBGRAPH ISOMORPHISM can be solved in linear time if G is a chordal input graph and H is an arbitrary graph not part of the input.