VOLUME 14 2009 NUMBER 2

Antonio Bernini, Luca Ferrari, Renzo Pinzani:
Enumeration of Some Classes of Words Avoiding Two Generalized Patterns of Length Three129–147
Oliver Carton, Jean-Éric Pin, Xaro Soler-Escrivà:
Languages Recognized by Finite Supersoluble Groups149–161
Anton Černý:
On Fair Words163–174
Benedek Nagy:
Languages Generated by Context-Free Grammars Extended by Type AB → BA Rules175–186
Taishin Y. Nishida:
An Efficient Derivation Method for DT0L Systems and a Measure of Derivation Complexity187–198