Methods for solving inverse problems of economic analysis by minimizing argument increments

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Authors: Gribanova E. B.

Annotation: The article describes the method of solving inverse problems of economic analysis by minimizing the increments of arguments. A simpler solution was obtained in comparison with the use of optimization methods of nonlinear programming. Additive, multiplicative and multiple models are considered. The task of rating formation is given as an example.

Keywords: inverse computations, optimization, quadratic programming, rating