Approximation of the Slater set taking into account the relative importance of criteria

When developing complex systems for technical purposes, of interest is the problem of approximating that part of the set of weakly efficient vector estimates (the Slater set), which corresponds to reliable information about the relative importance of particular efficiency criteria. The universal computational procedure for approximating the Slater set, using the information on the ranking of particular criteria by importance that comes in the interactive mode, makes it possible to purposefully build weakly efficient solutions that correspond to the preferences of the developers.