We study the lower-bounded facility location problem, which generalizes the classical uncapacitated facility location problem in that it comes with lower bound constraints for the...
The ROADEF challenge is organized every two years by the French Society of Operations Research and Decision-Making Aid. The goal is to allow industrial partners to witness recent ...
Christine Solnon, Van Dat Cung, Alain Nguyen, Chri...
One of the important issues in the design of future generation of high-speed networks is to provide differentiated service to different types of traffic with various time constrai...
Abstract. Many variational inequality problems (VIPs) can be reduced, by a compactification procedure, to a VIP on the canonical simplex. Reformulations of this problem are studied...
Portfolio management in finance is more than a mathematical problem of optimizing performance under risk constraints. A critical factor in practical portfolio problems is severe u...
Daniel Berleant, L. Andrieu, Jean-Philippe Argaud,...