Ausgabe 8/2004
Inhalt (3 Artikel)
On the equivalence and rewriting of aggregate queries
Stéphane Grumbach, Maurizio Rafanelli, Leonardo Tininini
Exhaustive generation of combinatorial objects by ECO
Silvia Bacchelli, Elena Barcucci, Elisabetta Grazzini, Elisa Pergola
On the complexity of drawing trees nicely: corrigendum
Thorsten Akkerman, Christoph Buchheim, Michael Jünger, Daniel Teske