Journal of Combinatorial Theory Series B
Journal of Algorithms
Discrete Applied Mathematics - Special volume on computational molecular biology DAM-CMB series volume 2
Graph classes: a survey
Modular decomposition and transitive orientation
Discrete Mathematics - Special issue on partial ordered sets
A polynomial time recognition algorithm for probe interval graphs
SODA '01 Proceedings of the twelfth annual ACM-SIAM symposium on Discrete algorithms
A simple paradigm for graph recognition: application to cographs and distance hereditary graphs
Theoretical Computer Science
Construction of probe interval models
SODA '02 Proceedings of the thirteenth annual ACM-SIAM symposium on Discrete algorithms
Dynamic Programming on Distance-Hereditary Graphs
ISAAC '97 Proceedings of the 8th International Symposium on Algorithms and Computation
Two tricks to triangulate chordal probe graphs in polynomial time
SODA '04 Proceedings of the fifteenth annual ACM-SIAM symposium on Discrete algorithms
Discrete Applied Mathematics
Sorting and Searching (Eatcs Monographs on Theoretical Computer Science)
Sorting and Searching (Eatcs Monographs on Theoretical Computer Science)
A simple linear time algorithm for cograph recognition
Discrete Applied Mathematics - Structural decompositions, width parameters, and graph labelings (DAS 5)
On the recognition of probe graphs of some self-complementary classes of perfect graphs
COCOON'05 Proceedings of the 11th annual international conference on Computing and Combinatorics
The PIGs full monty – a floor show of minimal separators
STACS'05 Proceedings of the 22nd annual conference on Theoretical Aspects of Computer Science
Partitioned probe comparability graphs
Theoretical Computer Science
COCOON '08 Proceedings of the 14th annual international conference on Computing and Combinatorics
Probe threshold and probe trivially perfect graphs
Theoretical Computer Science
Characterisations and linear-time recognition of probe cographs
WG'07 Proceedings of the 33rd international conference on Graph-theoretic concepts in computer science
Probe distance-hereditary graphs
CATS '10 Proceedings of the Sixteenth Symposium on Computing: the Australasian Theory - Volume 109
Recognition of probe ptolemaic graphs
IWOCA'10 Proceedings of the 21st international conference on Combinatorial algorithms
Recognition of probe distance-hereditary graphs
Discrete Applied Mathematics
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Given a class of graphs ${\cal G}$, a graph G is a probe graph of ${\cal G}$ if its vertices can be partitioned into two sets ℙ (the probes) and ℕ (nonprobes), where ℕ is an independent set, such that G can be embedded into a graph of ${\cal G}$ by adding edges between certain vertices of ℕ. If the partition of the vertices into probes and nonprobes is part of the input, then we call the graph a partitioned probe graph of ${\cal G}$. We give the first polynomial-time algorithm for recognizing partitioned probe distance-hereditary graphs. By using a novel data structure for storing a multiset of sets of numbers, the running time of this algorithm is ${O}(\mathfrak\it{n}^2)$, where $\mathfrak\it{n}$ is the number of vertices of the input graph. We also show that the recognition of both partitioned and unpartitioned probe cographs can be done in ${O}(\mathfrak\it{n}^2)$ time.