This Festschrift is dedicated to Erzsébet Csuhaj-Varjú in recognition of her contributions to theoretical computer science. Over the course of her distinguished career, she has played a pivotal role in advancing the fields of formal languages, automata theory, and bioinspired computation. Her work as a research collaborator, mentor, and organizer has been instrumental in fostering a vibrant community, these successes are reflected in the papers contributed to this volume.

Prof. Csuhaj-Varjú graduated with a master's degree in mathematics from the Kossuth Lajos University in Debrecen in 1977, she received her PhD in 1993, became a doctor of the Hungarian Academy of Sciences in 2003, and habilitated in computer science from Eötvös Loránd University. From 1979 to 2011 she was a researcher and manager at the Computer and Automation Research Institute of the Hungarian Academy of Sciences, she became a full professor at Eötvös Loránd University in 2008. Prof. Csuhaj-Varjú initiated research directions in the theory and applications of formal languages and automata, unconventional computation, and distributed systems, and played a decisive role in the development of the theory of grammar systems.

Chapters explain many research successes Contributions from leading scientists Honors an influential researcher

Klappentext

This Festschrift is dedicated to Erzsébet Csuhaj-Varjú in recognition of her contributions to theoretical computer science. Over the course of her distinguished career, she has played a pivotal role in advancing the fields of formal languages, automata theory, and bioinspired computation. Her work as a research collaborator, mentor, and organizer has been instrumental in fostering a vibrant community, these successes are reflected in the papers contributed to this volume. Prof. Csuhaj-Varjú graduated with a master’s degree in mathematics from the Kossuth Lajos University in Debrecen in 1977, she received her PhD in 1993, became a doctor of the Hungarian Academy of Sciences in 2003, and habilitated in computer science from Eötvös Loránd University. From 1979 to 2011 she was a researcher and manager at the Computer and Automation Research Institute of the Hungarian Academy of Sciences, she became a full professor at Eötvös Loránd University in 2008. Prof. Csuhaj-Varjú initiated research directions in the theory and applications of formal languages and automata, unconventional computation, and distributed systems, and played a decisive role in the development of the theory of grammar systems.

Inhalt

Grammars, Grammar Systems, and Automata

Controlled Hybrid CD Grammar Systems.- Binary Right-Distinguishability Operation.- Further Remarks on Context-Free Grammars with Subregular Control Languages.- On Pumping Constants and Smallest Grammars for Context-Free Languages.- Centralized Versions of Jumping Finite Automata.- On Pushdown CD-Systems of Regular Grammars.- Parallel Accepting Colonies: Computational Power and Deterministic Parsing.-

Networks of Language Processors

Unconventional Computational Models for Distributed Networks: Results and Perspectives.- On the Number of Evolutionary Processors in Networks with Length-Driven Communication.-

Bio-inspired Models and Membrane Systems

Variants of Tissue P Systems with Prescribed Teams of Channel Rules.- Multiset Reaction Systems.- P Colonies Generating Strings.- String Assembling Systems: Origins and Directions.- On P Colonies and Virus Machines.- On Some Relationships Between P Colonies and Computing by Plasmids.- Applications of Spiking Neural Networks and Spiking Neural P Systems.