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A method to construct a quasi-normal cone for non-convex and non-smooth set and its applications to non-convex and non-smooth optimization

机译:一种构造用于非凸和非平滑集的准正常锥体的方法及其应用于非凸和非平滑优化

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If the feasible set of non-convex optimization satisfies quasi-normal cone condition (QNCC) and under the hypothesis that a quasi-normal cone has been constructed, non-convex optimizations can be solved, theoretically, by the method of Homotopy Interior Point (HIP) Method with global convergence. But how to construct the quasi-normal cone for a general non-convex set is very difficult and there is no uniform and efficient method to do it. In this paper, we give a method to construct a quasi-normal cone for a class of sets satisfying QNCC, and realize HIP method algorithms under it. And we prove it is available by the numerical example at the same time.
机译:如果不可行的非凸优化集合满足准正常锥形条件(QNCC)并且在构造了准正常锥体的假设下,理论上可以通过同型内部点的方法来解决非凸优化(全局融合的髋关节方法。但是如何构建一般非凸集的准正常锥形是非常困难的,并且没有统一和有效的方法来做到这一点。在本文中,我们给出了一种用于构建满足QNCC的一类组的准正常锥体的方法,并在其下实现HIP方法算法。并且我们证明了数字示例在同一时间提供。

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