搜索结果: 1-2 共查到“理学 Runge-Kutta method”相关记录2条 . 查询时间(0.078 秒)
New multi-step Runge-Kutta method
ODE solver Multi-step Runge-Kutta
font style='font-size:12px;'>
2010/9/15
In this article, a new class of Runge-Kutta methods for initial value problems y = f(x, y) are introduced, this method replace evaluations of f with approximations of f and use the harmonic mean in ...
A weak order one stochastic Runge-Kutta method
Stochastic differential equations weak approximation
font style='font-size:12px;'>
2010/9/15
In this paper, we derive new two stage explicit SRK methods with weak order 1 for SDEs with one. With two test problems,the absolute error and the CPU time of our method present and compare with the E...