利用此迭代函数系统构造了一类分形插值曲面，并做了若干数值实验。

Using this IFS we construct a kind of fractal interpolation surface, and make some experiment.

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距离比值迭代方法是一种新的分形绘制方法，可以在复映射收敛区域绘制出复杂的自相似结构。

The distance ratio iteration method is a new fractal rendering method which can construct complex inner structure in the convergence region of complex mapping.

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提出了一种求解线性规划(LP)的改进的单纯形法，其迭代过程产生的一部分极点可能出现在可行域外成为不可行极点，因此称之为外点单纯形法。

This paper presents an improved (infeasible) simplex method for linear programming, in which some of vertex points, corresponding to the iterative process, can be out of the feasible domain of (LP).

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