Journal of Global Optimization, 2006, vol. 34, pages 157–158, written by the Editor-in-Chief Prof. P.M. Pardalos Pubblicato il 28 Giugno 201928 Giugno 2019 di infinity Journal of Global Optimization, 2006,vol. 34, pages 157–158, written by the Editor-in-Chief Prof. P.M. Pardalos