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A strong convergence theorem for generalized-Φ-strongly monotone maps, with applications
Fixed Point Theory and Applications Pub Date : 2019-06-17 , DOI: 10.1186/s13663-019-0660-9
C. E. Chidume , M. O. Nnakwe , A. Adamu

Let X be a uniformly convex and uniformly smooth real Banach space with dual space $X^{*}$ . In this paper, a Mann-type iterative algorithm that approximates the zero of a generalized-Φ-strongly monotone map is constructed. A strong convergence theorem for a sequence generated by the algorithm is proved. Furthermore, the theorem is applied to approximate the solution of a convex optimization problem, a Hammerstein integral equation, and a variational inequality problem. This theorem generalizes, improves, and complements some recent results. Finally, examples of generalized-Φ-strongly monotone maps are constructed and numerical experiments which illustrate the convergence of the sequence generated by our algorithm are presented.

中文翻译:

广义Φ强单调映射的一个强收敛定理及其应用。

令X是具有对偶空间$ X ^ {*} $的一致凸且一致光滑的实Banach空间。在本文中,构造了一种Mann型迭代算法,该算法逼近广义Φ强单调映射的零。证明了该算法生成的序列的强收敛定理。此外,该定理适用于逼近凸优化问题,Hammerstein积分方程和变分不等式问题的解。该定理可以概括,改进和补充最近的一些结果。最后,构造了广义Φ-强单调映射的例子,并进行了数值实验,说明了我们算法生成的序列的收敛性。
更新日期:2019-06-17
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