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一类非单调二元算子方程的迭代解法
引用本文:赵巧玲,刘燕. 一类非单调二元算子方程的迭代解法[J]. 西南民族学院学报(自然科学版), 2005, 31(5): 667-668
作者姓名:赵巧玲  刘燕
作者单位:[1]商丘师院数学系,河南商丘476000 [2]郑州航空工业管理基础部,河南郑州450015
摘    要:利用锥和半序理论,研究Banach空间一类不具有单调性的算子方程A(x,x)=x,其中A可表示A=A1+A2,A1是混合单调的,A2是反向混合单调的,并得到了可解性定理.

关 键 词:锥与半序 算子方程 反向混合单调
文章编号:1003-2843(2005)05-0667-02
收稿时间:2005-04-22
修稿时间:2005-04-22

Iterative solutions to a non-monotone binary operator equation
ZHAO Qiao-ling,LIU Yan. Iterative solutions to a non-monotone binary operator equation[J]. Journal of Southwest Nationalities College(Natural Science Edition), 2005, 31(5): 667-668
Authors:ZHAO Qiao-ling  LIU Yan
Abstract:With cone and partial ordering theory, this paper studies the iterative solutions to non-monotone binary operator equations in Banach spaces where A has the decomposition A=A1+A2, A1 is mixed monotone, and A2 is anti-mixed monotone. The results presented here improve and generalize some corresponding results for mixed monotone operator equations.
Keywords:cone and partial ordering   operator equation   anti-mixed monotone
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