A new smoothing newton algorithm for sloving box constrained variational inequality is proposed by using chen - harker - kanzow - smale smoothing function 利用chen - harker - kanzow - smale光滑函数提出了一种解箱约束变分不等式的光滑牛顿法。
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The first aim of this work is to circumvent the two drawbacks just mentioned . three qp - free algorithms based on facchinei - fischer - kanzow kkt identification technique are proposed in the first chapter 在这种情况下便产生了对qp一free算法的研究，因为它的子问题只包含更易求解且计算量相对较小的线性系统。
