Preface J.-P. Jouannaud, M. Escardó and Anca Muscholl | ||
An extension of data automata that captures XPath | ||
Mikołaj Bojańczyk and Sławomir Lasota | ||
Absorbing Subalgebras, Cyclic Terms, and the Constraint Satisfaction Problem | ||
Libor Barto and Marcin Kozik | ||
QRB-Domains and the Probabilistic Powerdomain | ||
Jean Goubault-Larrecq | ||
On the Scope of the Universal-Algebraic Approach to Constraint Satisfaction | ||
Barnaby Martin, Manuel Bodirsky and Martin Hils | ||
Querying the Guarded Fragment | ||
Vince Bárány, Georg Gottlob and Martin Otto | ||
Discriminating Lambda-Terms Using Clocked Boehm Trees | ||
Jörg Endrullis, Dimitri Hendriks, Jan Willem Klop and Andrew Polonsky | ||
On the strictness of the quantifier structure hierarchy in first-order logic | ||
Yuguo He | ||