Learning decision trees from random examples needed for learning
Information and Computation
Graph classes: a survey
The Compactness of Interval Routing
SIAM Journal on Discrete Mathematics
Algebraic Characterizations of Small Classes of Boolean Functions
STACS '03 Proceedings of the 20th Annual Symposium on Theoretical Aspects of Computer Science
The webgraph framework I: compression techniques
Proceedings of the 13th international conference on World Wide Web
Hamiltonicity of regular graphs and blocks of consecutive ones in symmetric matrices
Discrete Applied Mathematics
Survey: A survey of the algorithmic aspects of modular decomposition
Computer Science Review
Hi-index | 5.23 |
In this paper we show that the contiguity and linearity of cographs on n vertices are both O(logn). Moreover, we show that this bound is tight for contiguity as there exists a family of cographs on n vertices whose contiguity is @W(logn). We also provide an @W(logn/loglogn) lower bound on the maximum linearity of cographs on n vertices. As a by-product of our proofs, we obtain a min-max theorem, which is worth of interest in itself, stating equality between the rank of a tree and the minimum height of one of its path partitions.