Abstract: The multiobjective quadratic assignment problem is an NP-complete problem with a multitude of real-world applications. The specific application addressed is the minimization of communication ...

In modern logistics, combining traditional trucks with drones can significantly reduce delivery times. The truck acts as a moving launchpad, performing deliveries ...

When faced with a challenge or problem, one of the best first steps in solving - even before you start thinking-up possible solutions - is to examine and restate the problem. As Morgan D. Jones writes ...

You have 30 days from taking ownership of a product (this could be the date of purchase or the date it was delivered to you - whichever is later) to claim a refund if it is faulty After this time you ...