渐近非扩张映象
渐近非扩张映象的相关文献在1998年到2016年内共计73篇,主要集中在数学
等领域,其中期刊论文73篇、专利文献142631篇;相关期刊53种,包括宜宾学院学报、楚雄师范学院学报、渤海大学学报(自然科学版)等;
渐近非扩张映象的相关文献由80位作者贡献,包括曾六川、向长合、张石生等。
渐近非扩张映象—发文量
专利文献>
论文:142631篇
占比:99.95%
总计:142704篇
渐近非扩张映象
-研究学者
- 曾六川
- 向长合
- 张石生
- 田有先
- 刘理蔚
- 张树义
- 王琳琳
- 倪仁兴
- 冯先智
- 唐玉超
- 姚永红
- 安雪梅
- 宋晓光
- 廖正琦
- 朱玲娣
- 李保荣
- 王亚琴
- 王兵
- 王琼
- 胡洪萍
- 贺清碧
- 赵良才
- 郝彦
- 陈汝栋
- 万美玲
- 万美龄
- 丛培根
- 余扬
- 傅丽
- 全靖
- 兰恒友
- 冯富荣
- 刘冬红
- 刘启厚
- 刘志平
- 叶明富
- 周开进
- 周海云
- 周迎春
- 堵秀凤
- 孙玮玮1
- 张云艳
- 彭剂根
- 徐雯娟
- 朱耿灿
- 李万继
- 李丹
- 李军
- 李沛瑜
- 杨丽
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张树义;
刘冬红;
丛培根
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摘要:
在没有使用∞∑n=0αn(kn-1)<∞条件,并用更弱条件αn→0(n→∞)和{Tnyn}n≥0有界分别取代∞∑n=0α2n<∞和值域T(D)有界的条件下,在实Banach空间中建立了渐近伪压缩型映象不动点的带混合型误差的修改的Noor三步迭代序列的强收敛定理,从而改进和推广了有关文献中的相应结果.
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张树义;
宋晓光;
万美玲;
李丹
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摘要:
在去掉{xn}有界的条件下,从而没有使用{T n xn}和{T n yn-yn}的有界性条件,在实Banach空间中建立了非一致Lipschitz的渐近伪压缩映象不动点的更一般的具混合误差的修改的Ishikawa迭代序列的强收敛定理,从而改进和推广了已有的相关结果。%Under the lack of assumption that {xn} is bounded, the strong convergence theorem of modified Ishikawa iterative sequences with generalized mixed errors approximations problem of fixed point for asymptotically pseudocontractive mappings in real Banach space is studied without boundedness of {T nxn} and{T nyn-yn},which improves and extends some known results.
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雷贤才
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摘要:
在实Hilbert空间中,改进Maingé和Moudafi的迭代,提出涉及全渐近非扩张映象和无限族非扩张映象的迭代算法,研究求解分层不动点问题公共不动点的强收敛性,在适当条件下,某些强收敛定理被证明.所得结果改进和推广了一些人的最新结果.%In this paper, the Mainge and Moudafi' s iteration is improved in a real Hilbert space. A new iterative algorithm involving total asymptotical nonexpansive mappings and an infinite family of nonexpansive mappings are proposed. The strong convergence of the algorithm is studied for solving the common fixed point of the hierarchical fixed point problems. Under suitable appropriate conditions , some strong convergence theorem are proved. The results improve and extend some of the latest results.
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张树义;
宋晓光;
万美龄
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摘要:
Under the condition of removing the restriction Φ(t)
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胡洪萍;
王琳琳
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摘要:
引入渐近非扩张映象的具误差的多步粘性迭代,在一致光滑Banach空间框架下,得出了渐近非扩张映象的具误差的多步粘性迭代序列的收敛性及强收敛于其不动点的条件.将一步和二步粘性迭代推广到具误差项的多步迭代.结果更具有一般性,进而推广与发展了最新的相应结果.%In this paper, by introducing multistep viscosity iterative sequences with errors for asymptotically nonexpansive mappings , the convergence is proved and the conditions for the sequence to convergent to the fixed point are obtained. The classical one-and two-steps iterations are generalized to multistep iteration. Some recent related results are improved.
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王兵
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摘要:
In this paper the iterative sequence is defined in real Banach space as follows; xn+1=p[(1-αn)xn+an]1+1∑T(PT)-1yn],yn=P[(1-βn)xn+βn1+1∑T(PT)j-1xn],and the iterative sequence with appropration paramatersrestriction approximating to fixed points of uniform L - Lipschitzian nonself-mapping is discussed.%在实Banach空间中,研究迭代序列xn+1=P[(1-αn)xn+αn1/(n+1)(n+1)∑(j=1)T(PT)j-1yn],yn=P[(1-βn)xn+βn1/(n+1)(n+1)∑(j=1)T(PT)j-1xn]在对参数适当限制条件下逼近一致L-Lipschitzian非自映象的不动点问题.
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