1. A heuristic for the Steiner problem in graphs

   • B. N. Khoury
   • P. M. Pardalos

   OriginalPaper Pages: 5 - 14

2. Constructing the value function for an Integer Linear Programme over a Cone

   • H. P. Williams

   OriginalPaper Pages: 15 - 26

3. A fast computational algorithm for the Legendre-Fenchel transform

   • Y. Lucet

   OriginalPaper Pages: 27 - 57

4. Continuous optimization by a variant of simulated annealing

   • P. Patrick Wang
   • Der-San Chen

   OriginalPaper Pages: 59 - 71

5. Solution of an equiweighted minimax location problem on a hemisphere

   • A. K. Sarkar
   • P. K. Chaudhuri

   OriginalPaper Pages: 73 - 82

6. New constructs for the description of combinatorial optimization problems in algebraic modeling languages

   • J. J. Bisschop
   • Robert Fourer

   OriginalPaper Pages: 83 - 116