The article "Method of decomposition into Lagrange multipliers in stochastic Goursat-Darboux systems" by leading researcher of the laboratory "Methods of control in complex dynamic systems" of the Institute of Control Systems (ICS) of ANAS, Associate Professor Rashad Mastaliyev has been published in the USA in the international journal Global Journal of Science Frontier Research. Mathematics and Decision, 2022, v. XXII.

The article investigates the optimal control problem described by second-order hyperbolic stochastic Gours-Darboux systems and finds a new first-order necessary optimality condition using the Lagrange multiplier decomposition method.