Thongkham, Malichan; Kaewman, Sasitorn - In: Administrative Sciences 9 (2019) 1, pp. 1-21
This article presents algorithms for solving a special case of the vehicle routing problem (VRP).We define our proposed problem of a special VRP case as a combination of two hard problems: the generalized assignment and the vehicle routing problem. The different evolution (DE) algorithm is used...