Titlebook: New Trends in Mathematical Programming; Homage to Steven Vaj Franco Giannessi,Sándor Komlósi,Tamás Rapcsák Book 1998 Springer Science+Busin

Needlework

原告

Geometrical solution of weighted Fermat problem about triangles,nimum interior point of the triangle and a construction is supplied which enables us to find the minimum point by “ruler and compasses”. In all other cases, one identified vertex of the triangle is the minimum point.

Pert敏捷

Defense

Programming Under Probabilistic Constraint with Discrete Random Variable,. The solution method uses the concept of a .-level efficient point (pLEP) intoduced by the first author (1990) and works in such a way that first all pLEP’s are enumerated, then a cutting plane method does the rest of the job.