Tabla de Contenidos:
  • Front Cover; Bonn Workshop on Combinatorial Optimization; Copyright Page; Preface; Contents; List of Participants; Chapter 1. Parity graphs; Chapter 2. The travelling salesman polytope and {0,2}-matchings; Chapter 3. Polyhedra for composed independence systems; Chapter 3. Augmenting paths and a class of independence systems; Chapter 4. Transformations which preserve perfectness and h-perfectness of graphs; Chapter 5. An algorithm for submodular functions on graphs; Chapter 6. Optimal subtrees and extensions; Chapter 7. Cycles through prescribed and forbidden point sets.