Authors

Margherita Porcelli

Namur Center for Complex Systems (NAXYS)

Department of Mathematics

University of Bologna

E-mail: margherita(dot)porcelli(at)unibo(dot)it

Philippe L. Toint

Namur Center for Complex Systems (NAXYS)

Department of Mathematics

University of Namur

61, rue de Bruxelles

B5000 - Namur, Belgium

Phone: +32-81-724917

E-mail: philippe(dot)toint(at)unamur(dot)be