An example of the quadratic assignment problem (QAP) is the facility location problem, in which n facilities are assigned, at minimum cost, to n sites. Between each pair of facilities, there is a ...

New simulations show what might be a solution of the current oscillation problem that LPPFusion’s research team has been struggling to solve since mid-2019. These oscillations are the most likely ...

A separable assignment problem (SAP) is defined by a set of bins and a set of items to pack in each bin; a value, f, for assigning item j to bin i; and a separate packing constraint for each bin—i.e., ...