Approximation and Online Algorithms: 9th International Workshop, WAOA 2011, Saarbrücken, Germany, September 8-9, 2011, Revised Selected Papers

Approximation and Online Algorithms: 15th International Workshop, WAOA 2017, Vienna, Austria, September 7–8, 2017, Revised Selected Papers

Approximation and Online Algorithms: First International Workshop, WAOA 2003, Budapest, Hungary, September 16-18, 2003, Revised Papers

Approximation and Online Algorithms: 8th International Workshop, WAOA 2010, Liverpool, UK, September 9-10, 2010, Revised Papers

Algorithms and Data Structures: 13th International Symposium, WADS 2013, London, ON, Canada, August 12-14, 2013. Proceedings