龚黔芬, 罗光耀. 总拟--渐近非扩张映象不动点的混合广义f-投影方法*[J]. 云南大学学报(自然科学版), 2016, 38(5): 696-702. doi: 10.7540/j.ynu.20150034
引用本文: 龚黔芬, 罗光耀. 总拟--渐近非扩张映象不动点的混合广义f-投影方法*[J]. 云南大学学报(自然科学版), 2016, 38(5): 696-702. doi: 10.7540/j.ynu.20150034
GONG Qian-fen, LUO Guang-yao. Hybrid generalized f-projection method for totally quasi--asymptotically nonexpansive mappings[J]. Journal of Yunnan University: Natural Sciences Edition, 2016, 38(5): 696-702. DOI: 10.7540/j.ynu.20150034
Citation: GONG Qian-fen, LUO Guang-yao. Hybrid generalized f-projection method for totally quasi--asymptotically nonexpansive mappings[J]. Journal of Yunnan University: Natural Sciences Edition, 2016, 38(5): 696-702. DOI: 10.7540/j.ynu.20150034

总拟--渐近非扩张映象不动点的混合广义f-投影方法*

Hybrid generalized f-projection method for totally quasi--asymptotically nonexpansive mappings

  • 摘要: 介绍了一个新的混合广义f-投影方法逼近一族一致总拟--渐近非扩张映象的公共不动点.利用Kadec-Klee性质,在一致光滑且严格凸的Banach空间中,建立了关于一致总拟--渐近非扩张映象公共不动点的强收敛定理,所得结论改进并统一了该领域已有的一些研究成果.

     

    Abstract: We introduce a new hybrid generalized f-projection method for finding a common element of the fixed point set of a countable family of totally quasi--asymptotically nonexpansive mappings.We prove the strong convergence theorems of new iterative algorithms under some suitable conditions in a uniformly smooth and strictly convex real Banach space with the Kadec-Klee property.Results extend and unify the previously known results announced by many other authors.

     

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