A PROBLEM-SOLVING METHOD FOR DISTRIBUTION OF INVESTMENTS UNDER MULTICRITERIALITY TAKING INTO ACCOUNT INTERVAL UNCERTAINTIES OF THE INPUT DATA

Abstract: The problem of decision-making under multicriteriality is described, taking into account interval uncertainty of the input data, reviewing an example of distribution of investment resources in order to increase the efficiency of a diversified production system. The problem of considering possible interval uncertainties of the input data was studied. The main sources of uncertainty were identified. The method for solving the problem of efficient allocation of investment resources under multicriteriality and interval uncertainty was justified. Test calculations were performed to identify options for efficient investment decisions with different input data: the number of production units, the level of investment resources of an enterprise, the type of the production function