%0 Journal Article %T APPLICATION OF A DERIVATIVE FUNCTION IN SOLUTION OPTIMIZATION PROBLEM %A Sverdlova, O.L. %A Kondrat'eva, L.M. %A Davidyuk, V.V. %K optimization problems, derivative of a function, mathematical %J Modern Technologies and Scientific and Technological Progress %D 2023 %N 2023 %P 1 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»