Continuous operations on languages. Size, index, and context-sensitivity of controlled partition grammars. On the characterization of linear and linearizable automata by a superposition principle. On random nonlinear contractions. Wolfgang J. Paul , Robert Endre Tarjan , and James R. Celoni .
Space bounds for a game on graphs.
On jump-deterministic pushdown automata. Real-time recognition of substring repetition and reversal. Jean-Michel Autebert . The lattice of minimal realizations of response maps over rings. The existence of solutions, stability, and linearization of volterra systems.