Prof. Mogens Nielsen, Aarhus University
"Coinduction is essential to the foundations of computer science. Sangiorgi's new book provides a comprehensive and accessible account, including an illuminating exposition of the duality with the more well known concept of induction. The application to the theory of processes, in the form of bisimulation equivalence, is emphasised, although other approaches to process equivalence are also explained. Written in a clear and stimulating manner, it is destined to become the definitive textbook for many years to come."
Prof. Matthew Hennessy, Trinity College Dublin
"This book is an excellent text introducing bisimulation and coinduction, two subjects that are becoming more and more important in contemporary computer science. I strongly recommend it to any graduate student in computer science or related fields."
Prof. Jos Baaeten, Eindhoven University of Technology
"Bisimulation and related coinductive techniques are now standard tools in many areas of computer science, but the lack of an accessible, comprehensive introduction has made it difficult for newcomers to appreciate their elegance and power. Here, at last, is that introduction written by a world authority, weaving a multitude of previously disparate topics into a coherent narrative, and generously leavened with insightful exercises."
Prof. Benjamin C. Pierce, University of Pennsylvania
"In conclusion, this book provides quite a nice introduction to the technicalities around bisimulation, especially if complemented by any of the classical works on semantics of process algebras where bisimulation is used."
- David de Frutos Escrig, Mathematical Reviews