affine mapping

the mapping between input and output sets can be proved to be bijective with the set theory. then, the affine mapping theory is applied to modeling a class of hysteresis, which is stimulated by smooth periodic signals.

利用集合理论证明了变换后，迟滞的输入输出集合是双射的，从而对在光滑周期信号作用下的一类迟滞非线性进行建模。

in order to study groundwater contamination for leachate of waste rock hill under complex circumstance, multifractal theory is used to predict condition of groundwater contamination, and multifractal model is built via an affine mapping.

为了研究复杂环境下矸石山渗滤液对地下水的污染，将多维分形理论应用于地下水污染状况的预测，借助于仿射映射，构建了地下水污染的多维分形模型。

an affine mapping b-spline method of deformation for planar parametric curves

平面参数曲线变形的仿射映射B样条方法

on regions with the affine stretchings being extremal mapping

仿射拉伸为极值映射的区域刻划

In the bounded region, affine stretching is an extremal mapping.

在有界区域上，仿射拉伸是极值映射；

in the primary theorems about common fixed points and the best approximation on the weakly compact set, it was assumed that the affine mapping i was strongly ( or weakly) continuous when t was i-nonexpansive.

在已有的弱紧集上的公共不动点与最佳逼近定理中，当T是I非扩张时，一般都假设仿射映射I是强（或弱）连续的。