The researchers also considered an extension of the STSP that includes time windows for simultaneous pickups and deliveries, creating a more realistic and challenging problem. The core method involves ...

Darinka Dentcheva, Gabriela Martinez, Eli Wolfhagen, Augmented Lagrangian Methods for Solving Optimization Problems with Stochastic-Order Constraints, Operations Research, Vol. 64, No. 6 ...

Quantum computers can solve combinatorial optimization problems more easily than conventional methods, research shows by Helmholtz Association of German Research Centres ...

"Optimization algorithms generate holograms by solving the inverse problem in CGH, but simply optimization does not necessarily guarantee the generation of an appropriate hologram.

A line of engineering research seeks to develop computers that can tackle a class of challenges called combinatorial ...

The approach includes the following methods: an optimization method by groups of variables to construct starting points, a modification of the Zoutendijk feasible direction method to search for local ...

Problem solving is, itself, a problem. With so many proven methods at our disposal, choosing the right one can feel like a long and difficult journey. Today, I’d like to take a look at three ...