Business Process Management: A Rigorous Approach is a rigorous and systematic book that presents a formal approach to BPM. It introduces a mathematical framework for modeling, analyzing, and optimizing business processes, providing a solid foundation for rigorous BPM practices. This book covers topics such as process algebra, process verification, and process optimization, offering a unique perspective on BPM. With its emphasis on formal methods and rigorous analysis, this book is ideal for researchers and practitioners who are interested in applying a scientific approach to BPM.