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一类非线性算子方程解的Mann迭代序列的收敛性
引用本文:薛玲霞,时宗波.一类非线性算子方程解的Mann迭代序列的收敛性[J].西南民族学院学报(自然科学版),2009,35(2):225-227.
作者姓名:薛玲霞  时宗波
作者单位:[1]郑州旅游职业学院,河南郑州450009 [2]西峡职业中专,河南西峡474500
摘    要:利用Mann迭代技巧,讨论了不具有连续性和紧性条件的非线性算子方程A(x,x)+u0=Bx解的存在唯一性,并给出了迭代序列收敛于解的误差估计,所得结果是某些已知结果本质改进和推广.

关 键 词:Mann迭代  锥与半序  反向混合单调算子  不动点

The convergence of Mann iterative sequences of solutions for some nonlinear operator equations
XUE Ling-xia,SHI Zong-bo.The convergence of Mann iterative sequences of solutions for some nonlinear operator equations[J].Journal of Southwest Nationalities College(Natural Science Edition),2009,35(2):225-227.
Authors:XUE Ling-xia  SHI Zong-bo
Institution:XUE Ling-xia, SHI Zong-bo( Zhengzhou Tourism College, Zhengzhou 450009, E R. C.; 2. Xixia Vactional and Technical School, Xixia 474500, P. R. C)
Abstract:By using Mann iterative technique, we study the existence and uniqueness of solutions to some nonlinear operator equations A (x, x) + u0 = Bx without continuity and compactness conditions, and the iteration sequences which converge to solution of operator equations and the error estimates. The results presented here improve and generalize some corresponding results.
Keywords:Mann iterative  cone and partial ordering  anti-mixed monotone operator  fixed point
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