Algorithmica, Volume 55, 2009

Volume 55, Number 1, September 2009

Volume 55, Number 2, October 2009

Special Issue: European Symposium on Algorithms 2007, Guest Editors: Larse Arge and Emo Welzl

Volume 55, Number 3, November 2009

Special Issue: Quantum Computation; Guest Editors: Frédéric Magniez and Ashwin Nayak

Volume 55, Number 4, December 2009