Abstract:

The authors have developed and proposed to use the applied fuzzy first order predicate calculus for the representation of knowledge and problem solving. The developed methods were used in the expert system for scientific research in the field of molecular spectroscopy, as well as other subject areas. One of these areas is the management of the production activities of enterprises. A system of fuzzy predicates has been developed and production and commercial activities have been formalized on its basis, and examples on solving the tasks of managing production orders by the example of a small enterprise engaged in production and commercial activities in providing motor transport with electrolyte, antifreeze, batteries and related products are given.