Volume 339, Number 1, June 2005
Combinatorics on Words
: A proof of the extended Duval's conjecture.
Anna E. Frid
: Sequences of linear arithmetical complexity.
Volume 339, Number 2-3, June 2005
: HASSE diagrams for classes of deterministic bottom-up tree-to-tree-series transformations.
, Yiwei Jiang
: Optimal semi-online preemptive algorithms for machine covering on two uniform machines.
Murray J. Elder
: A context-free and a 1-counter geodesic language for a Baumslag-Solitar group.