Mathematical Models and Methods of Multicriteria Routing in the Conditions of Fuzzy Initial Data

Abstract

Considered problem of multicriteria routing in a branched network. Offered some relations for multicriteria integral metrics calculation in routes providing the correct account complexing of values for different indicators are. Calculating technology of integrated metric takes into account the real uncertainty of indicator values. In this case, solution is obtained for the case when these indicators are vaguely defined by their membership functions, and the integral metric is calculated using reasonable rules for performing operations on fuzzy numbers.