Review article

Mathematical model of quality management of decisions made in complex systems of road freight transportation

UDC: 

656.022

DOI: 

10.23968/1999-5571-2023-20-6-110-116

Pages: 

110-116

Annotation: 

The article presents a mathematical model of managing the quality of decisions made in intelligent complex organizational and technical systems of freight road transportation. The developed model allows performing a mandatory series of actions in these systems, namely, the following: analysis of random perturbations and factors of the internal and external environment acting on the system; derivation of stochastic equations reflecting the dynamic nature of the system; selection and justification of the optimality functional (criterion or criteria) and constraints and limitations; selection and justification of probabilistic characteristics of functional or optimality functional; analysis, refinement and simplification of stochastic equations of the system in accordance with the selected optimality criterion (criteria) and limitations; selection and justification of methods for statistical analysis of studied parameters in the system; selection and justification of the method for reducing the stochastic optimization problem to nonlinear (linear) programming problems; choosing a method for solving the boundary problem; selection and justification of the method for finding optimal values of parameters of the system under study.

Authors: 

Noskov A.A. «Milarin» Group of Companies St. Petersburg, Russia

Terentyev A.V. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

Arifullin I.V. Moscow Automobile and Road State Technical University Moscow, Russia

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