This book explores the theoretical foundations and practical applications of Petri nets. It presents research findings and advancements in the field of Petri nets, a mathematical modeling language for the description of distributed systems. The content likely covers formal definitions, analysis techniques, and case studies demonstrating the utility of Petri nets in various domains.

This volume likely represents a collection of research papers presented at a conference or workshop focused on Petri nets in 2003. The content would appeal to academics and researchers in computer science, particularly those working with formal methods, distributed systems, and modeling. The focus is on theoretical contributions and practical implementations within the specific domain of Petri net theory.