Petri net algorithms in the theory of matrix grammars
Acta Informatica
Journal of Computer and System Sciences
Handbook of Formal Languages
Regulated Rewriting in Formal Language Theory
Regulated Rewriting in Formal Language Theory
Mathematical Theory of L Systems
Mathematical Theory of L Systems
Context-Free-Like Forms for the Phrase-Structure Grammars
MFCS '88 Proceedings of the Mathematical Foundations of Computer Science 1988
Rewriting P systems with conditional communication
Formal and natural computing
Computing with Membranes: P Systems with Worm-Objects
SPIRE '00 Proceedings of the Seventh International Symposium on String Processing Information Retrieval (SPIRE'00)
Parallel Rewriting P Systems without Target Conflicts
WMC-CdeA '02 Revised Papers from the International Workshop on Membrane Computing
Parallel Rewriting P Systems with Deadlock
DNA8 Revised Papers from the 8th International Workshop on DNA Based Computers: DNA Computing
Rewriting P systems: improved hierarchies
Theoretical Computer Science
Descriptional complexity of rewriting P systems
Journal of Automata, Languages and Combinatorics - Special issue: Selected papers of the fourth international workshop on descriptional complexity of formal systems
Hi-index | 5.23 |
We continue here the study of P systems with string objects processed by rewriting rules, by investigating some questions which are classic in formal language theory: leftmost derivation, conditional use of rules (permitting and forbidding conditions), relationships with language families in Chomsky and Lindenmayer hierarchies.