作者: Richard Sharp , Yen-Hsi Tsai , Björn Engquist
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摘要: In this article, we study a class of numerical ODE schemes that use time filtering strategy and operate in two scales. The algorithms follow the framework heterogeneous multiscale methods (HMM) [1]. We apply to compute averaged path inverted pendulum under highly oscillatory vertical forcing on pivot. equation for related problems has been studied analytically [9]. prove show numerically proposed approximate thus average pendulum.