There is no question that the Web has become an integral part of modern life for people around the world, connecting us to each other and to seemingly infinite portals of information in real time. In the era of Web 2.0, barriers to participation have been lowered further and further, and we’ve seen the birth of myriad new people to...

Don’t feel bad—I’ve given you an impossible exercise, but I promise the book will be filled with practical instead of ridiculous exercises from here on out. That’s because we’re going to...

This special volume focuses on optimization and control of processes governed by partial differential equations. The contributors are mostly participants of the DFG-priority program 1253: Optimization with PDE-constraints which is active since 2006. The book is organized in sections which cover almost the entire spectrum of modern research in...

Security in Wireless Ad Hoc and Sensor Networks introduces the reader to the fundamentals and key issues related to wireless ad hoc networking, with an emphasis on security. It discusses the security attacks and...

Prior to Google+, Photographers relied on a mix of Twitter, Facebook, Flickr, and other services to display their work and interact with others. No single service provided photographers with a complete set of tools that allowed them to connect with others in a rich, meaningful way–until now.

Unlike other social...