The goal of this book is to present the new trend of Computational Fluid Dynamics (CFD) for the 21 st Century. It consists of papers presented at a symposium honoring Prof. No buyuki Satofuka on the occasion of his 60th birthday. The symposium entitled Computational Fluid Dynamics fOT the 21st Century was held at Kyoto Institute of Technology (KIT) in Kyoto, Japan on July 15-17,2000. The symposium was hosted by KIT as a memorial event celebrating the 100 year anniversary of this establishment. The invited speakers were from Ja pan as weil as from the international community in Asia, Europe...

This text constitutes the refereed proceedings of the International Workshop on Policies for Distributed Systems and Networks, POLICY 2001, held in Bristol, in January 2001. The 16 revised full papers presented were carefully reviewed and selected from 43 submissions. Among the topics covered are abstractions and notations for policy specifications, security policies, access control, implementations, applications, quality of service, and management.

"Aus den Besprechungen: ""Although this volume appears as a set of "Lecture Notes," in fact it is a rather polished and complete text on homotopy theory, from the viewpoint of offering a very careful examination of the foundations. The authors introduce the notion of homotopy in general, and then launch into an elaborate study of cofibrations. The second major chapter concerns fibrations. The last chapter centers around homotopy sets and groups, induced homomorphisms and exact sequences, excision in the stable range and suspension. It is a well polished piece of exposition, suitable for a...