In this paper a group of participants of the 12th European Summer Institute which took place in Tenerife, Spain in June 1995 present their views on the state of the art and the future trends in Loca-tional Analysis. The issues discussed include modelling aspects in discrete Location Theory, the innuence of the distance function, the relation between… (More)
— The Obnoxious p-Median (OpM) problem is the repulsive counterpart of the more known attractive p-median problem: given a set C of cities and a set F of possible locations for obnoxious plants, it consists in finding a p-cardinality subset of F , such that the sum of the distances between each city of C and the nearest site is maximised. Two alternative… (More)
A branch-and-cut method for the obnoxious p-median problem, " Branching and bounds tightening techniques for non-convex MINLP, "