... 杜福特-弗兰克尔格式 Dufort-Frankel scheme 指数格式 exponential scheme 戈杜诺夫格式 Godunov scheme ...
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指出这些格式均属局部指数格式的局部近似格式，其中部分格式近似较好，此外，本文构造了指数分段逼近格式。
It is shown that these schemes are approximate schemes to local exponential scheme. Some of them are effective. In addition, a piecewise appro...
“严谨的数学格式”是指数学杂志的编辑所要求的格式。
"Good mathematical style" means the style demanded by editors of math journals.
本文对双曲-抛物偏微分方程奇异摄动问题构造了一个指数型拟合差分格式。
In this paper we constructed an exponentially fitted difference scheme for singular perturbation problem of hyperbolic-parabolic partial differential equation.
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