In this paper, the approximation of order parabolic equation is studied with the anisotropic biquadratic element.

本文研究具有各向异性特征的双二次元对二阶抛物方程的逼近.

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The rotated parabolic equation method was presented to compute the bistatic radar cross section ( RCS ) .

并提出了旋转抛物线方程算法,实现了目标任意角度雷达散射截面的 快速计算.

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The direct domain decomposition method given in this paper is effective for the parabolic equation.

给出的区域分解直接方法对抛物问题的计算结果良好.

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A high order parallel finite difference algorithm of a parabolic equation was presented.

构造了求解抛物方程的高阶并行差分格式.

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A method of solution of backward second - order parabolic equation problem is discussed in the article.

讨论了一类 二阶 抛物型方程反问题的数值解法.

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So this method is effective in soluting two - dimensional parabolic equation and can be widely used.

该方法是求解二 维 抛物型方程的有效方法,必将得到更广泛的应用.

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The properties of the solution to some degenerate parabolic equation with are considered in this paper.

对一类具有扰动项的退化抛物方程,考虑其解的性质.

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