VOLUME 2 | 1997 | NUMBER 4 |
Wolf Göhring: | |
Minimal Initializing Word: A Contribution to Černý's Conjecture | 209–226 |
Jens Liebehenschel: | |
Ranking and Unranking of Lexicographically Ordered Words: An Average-Case Analysis | 227–268 |
Lucio De Prophetis, Stefano Varricchio: | |
Recognizability of Rectangular Pictures by Wang Systems | 269–288 |