1. A tabu search heuristic using genetic diversification for the clustered traveling salesman problem

   • Gilbert Laporte
   • Jean-Yves Potvin
   • Florence Quilleret

   OriginalPaper Pages: 187 - 200

2. Reducing costs of backhaul networks for PCS networks using genetic algorithms

   • Louis Anthony Cox Jr.
   • Lawrence Davis
   • Dean Sirovica

   OriginalPaper Pages: 201 - 216

3. Simple assembly line balancing—Heuristic approaches

   • Armin Scholl
   • Stefan Voß

   OriginalPaper Pages: 217 - 244

4. Monotone labelings in polygonal tilings

   • Thomas Kämpke

   OriginalPaper Pages: 245 - 278