Theory And Practice Of Computation - Proceedings Of Workshop On Computation: Theory And Practice Wctp2013This is the proceedings of the Third Workshop on Computing: Theory and Practice, WCTP 2013 devoted to theoretical and practical approaches to computation. This workshop was organized by four top universities in Japan and the Philippines: Tokyo Institute of Technology, Osaka University, University of the Philippines Diliman, and De La Salle University. The proceedings provides a comprehensive view of the current development of fundamental research in