The application of the least squares method for approximation of periodic processes at forecasts construction
Authors:
About authors
- National Mineral Resources University (Mining University)
Abstract
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.
References
- Венецкий И.Г. Основные математико-статистические понятия и формулы в экономическом анализе: Справочник / И.Г.Венецкий, В.И.Венецкая. М., 1979. 101 с.
- Просветов Г.И. Управление запасами: задачи и решения. М., 2008. 192 с.
- Сборник задач по теории вероятностей, математической статистике и теории случайных функций / Под ред. А.А.Свешникова. М., 1965. 622 с.
Similar articles
Russia in the world markets minerals: reserves, production and export
2014 N. V. Pashkevich, L. I. Iseeva, A. A. Fedchenko
Assessment of costs associated with the introduction of technology coarse crushing on the example of the diamond deposit them. M.V.Lomonosov
2014 A. V. Yamov, I. A. Kuznetsov, A. V. Babuk, S. A. Rubis
Classification of the finite algebra concepts for the description of neural network elements
2014 I. V. Ivanova