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| DISCUSSION ON THE CONVERGENCE OF ROSEN'S GRADIENT PROJECTION METHOD | |
| 作者姓名： | 章祥荪 |
| 作者单位： | Institute of |
| 基金项目： | This research was supported in part by the National Science Foundation under the research grant MCS 81-01214 |
| 摘 要： | Since Rosen's gradient projection method was published in 1960,a rigorous convergence proof ofthe method has remained to be an open question.A convergence proof for the three dimensional case isgiven in this paper.The whole proof,except one lemma which we failed to prove for the general case,is applicable to the general case.For the general case a convergence condition is given in the maintheorem. |
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