VOLUME 14 | 2009 | NUMBERS 3–4 |
Mari Huova: | |
A Note on Defect Theorems for 2-Dimensional Words and Trees | 203–209 |
Nutan Limaye, Meena Mahajan, Antoine Meyer: | |
On the Complexity of Membership and Counting in Height-Deterministic Pushdown Automata | 211–235 |
Toufik Mansour, Augustine O. Munagi: | |
Enumeration of Gap-Bounded Set Partitions | 237–245 |
Keijo Ruohonen: | |
Equivalence of Set- and Bag-Valued Orbits | 247–253 |
Aleksi Saarela: | |
Ultimately Constant Abelian Complexity of Infinite Words | 255–258 |
Zhixi Wang, Feixiang Liang, Yong He, Di Yang: | |
Semiring Structures of Some Classes of Hypercodes | 259–272 |
Dietmar Wätjen: | |
Multi-Limited Simple Eco-Grammar Systems with Prescribed Teams | 273–296 |