By P. Crescenzi and V. Kann; KTH Stockholm. A continuously updated version of the appendix from the book "Complexity and Approximation" (Springer, 1999).

Detailed review of two chapters of Gödel, Escher, Bach, with references.

Royal Institute of Technology, Stockholm, Sweden. Algorithms and data structures, sorting and searching, tries, routing.

This is a preliminary version of the catalog of NP optimization problems.

Kungliga Tekniska högskolan.

Kann, Viggo

Combinatorial optimization problems and their approximability properties: by G. Ausiello, P. Crescenzi, G. Gambosi, V. Kann, A. Marchetti-Spaccamela, M. Protasi (Springer, 1999). Table of contents, errata, software supplement and a continuously update...

PhD student at the Royal Institute of Technology (KTH) in Stockholm, Sweden

Professor of computer science at Kungl Tekniska Högskolan, Stockholm. Areas of interest include mobile robotics, autonomous systems, computer vision and biologically inspired robot systems.

Based at Kungliga Tekniska Högskolan in Stockholm. The centre does research in (semi-) autonomous systems including mobile robot systems for manufacturing, domestic and outdoor applications.