Псевдобулевы канонические оптимизационные модели и матроиды

The accuracy of decision making based on the models of optimal choice with disjunctive constraint: $max f(\hat x) = \sum_{i=1}^n \omega (x_i)$ with the condition $D(\hat x) = \bigvee_{j=1}^m K_j (\hat x) = 1$ for the case when the condition is exact, but the information for the goal function is presented only by the weight order $\omega (x_1) > . . . \omega (x_n) > 0$, is estimated.