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Vol 208
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The application of the least squares method for approximation of periodic processes at forecasts construction

V. A. Chirukhin
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  • National Mineral Resources University (Mining University)
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In the article the methods of processing of statistical data about periodic process by the least squares method with usage of Bessel functions and Fourie numbers are analyzed. The simple method for approximation with a choice of the fluctuation period, proceeding from a minimum of the estimated error is offered.

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  2. Просветов Г.И. Управление запасами: задачи и решения. М., 2008. 192 с.
  3. Сборник задач по теории вероятностей, математической статистике и теории случайных функций / Под ред. А.А.Свешникова. М., 1965. 622 с.

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