In my previous article, I outlined the planning stages that are performed during an XP project, with a particular emphasis on the upfront planning that is ignored in many “XP” projects. This month I ...
We consider a system with a finite number of states, 1, 2, ⋯, S. Periodically we observe the current state of the system and perform an action, a, from a finite set A of possible actions. As a joint ...
Determining the optimal solution (OS) set of interval linear fractional programming (ILFP) models is generally an NP-hard problem. Few methods have been proposed in this field which have only been ...