Global convergence property of s-dependent GFR conjugate gradient method
文献类型：期刊论文
| 作者 | Wang, CY; Zhang, YZ |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 1998-12-01 |
| 卷号 | 43期号:23页码:1959-1965 |
| 关键词 | steplength linear search global convergence conjugate gradient |
| ISSN号 | 1001-6538 |
| 英文摘要 | An S-dependent GFR method and a generalized conjugate gradient method are designed. Two estimated values of upper bounds for the ratio of beta(k) to beta(k)(FR) are given. The two convergence theorems are proved. The global convergent properties of s-dependent GFR method are obtained adopting several choice strategies of steplength and some results in recent literature are extended. |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000078003700004 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/13997]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Wang, CY |
| 作者单位 | 1.Qufu Normal Univ, Inst Operat Res, Qufu 273165, Peoples R China 2.Acad Sinica, Inst Appl Math, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, CY,Zhang, YZ. Global convergence property of s-dependent GFR conjugate gradient method[J]. CHINESE SCIENCE BULLETIN,1998,43(23):1959-1965. |
| APA | Wang, CY,&Zhang, YZ.(1998).Global convergence property of s-dependent GFR conjugate gradient method.CHINESE SCIENCE BULLETIN,43(23),1959-1965. |
| MLA | Wang, CY,et al."Global convergence property of s-dependent GFR conjugate gradient method".CHINESE SCIENCE BULLETIN 43.23(1998):1959-1965. |
入库方式： OAI收割
来源：数学与系统科学研究院
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