In Chapter 3, some error bounds estimations of the projected gradient methods are obtained.

第三章研究了投影梯度方法的误差界估计。

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Using the error bounds, we give a condition for convergence of the sequence of iterates generated by projected gradient methods.

最后，通过这些误差界，我们给出了由投影梯度方法产生的迭代序列收敛的条件。

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Chapter 1 is the introduction of this paper, which introduces the the projected gradient method, the error bounds estimation and the main results obtained in this paper.

第一章是绪论部分。简要介绍了投影梯度方法，误差界估计以及本文的主要工作。

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Chapter 1 is the introduction of this paper, which introduces the the projected gradient method, the error bounds estimation and the main results obtained in this paper.

第一章是绪论部分。简要介绍了投影梯度方法，误差界估计以及本文的主要工作。

youdao