Acyclic hypergraph projections

Robbers, marshals, and guards: game theoretic and logical characterizations of hypertree width

PODS '01 Proceedings of the twentieth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

Hypertree Decompositions: A Survey

MFCS '01 Proceedings of the 26th International Symposium on Mathematical Foundations of Computer Science

Restricted circular-arc graphs and clique cycles

Discrete Mathematics

Robbers, marshals, and guards: game theoretic and logical characterizations of hypertree width

Journal of Computer and System Sciences - Special issu on PODS 2001

Generalized hypertree decompositions: np-hardness and tractable variants

Proceedings of the twenty-sixth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

Intersection representations of matrices by subtrees and unicycles on graphs

Journal of Discrete Algorithms

Generalized hypertree decompositions: NP-hardness and tractable variants

Journal of the ACM (JACM)

Tree Projections: Game Characterization and Computational Aspects

Graph Theory, Computational Intelligence and Thought

Tree projections and structural decomposition methods: Minimality and game-theoretic characterization

Theoretical Computer Science