Showing 121 - 140 results of 476 for search '"Banach spaces"', query time: 0.06s Refine Results
  1. 121

    Strong Convergence Iterative Algorithms for Equilibrium Problems and Fixed Point Problems in Banach Spaces by Shenghua Wang, Shin Min Kang

    Published 2013-01-01
    “…Then we construct an iterative scheme to find a common element of the set of solutions of an equilibrium problem and the set of common fixed points of a countable family of Bregman asymptotically quasinonexpansive mappings in reflexive Banach spaces and prove strong convergence theorems. …”
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  2. 122

    Iterative Methods for Nonconvex Equilibrium Problems in Uniformly Convex and Uniformly Smooth Banach Spaces by Messaoud Bounkhel

    Published 2015-01-01
    “…We suggest and study the convergence of some new iterative schemes for solving nonconvex equilibrium problems in Banach spaces. Many existing results have been obtained as particular cases.…”
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  3. 123

    Hyperplanes That Intersect Each Ray of a Cone Once and a Banach Space Counterexample by Chris McCarthy

    Published 2016-01-01
    “…We also present an example of a salient, closed Banach space cone C for which there does not exist a hyperplane that intersects each 0-ray in C∖{0} exactly once.…”
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  4. 124

    Convergence for a Fixed Point of Evolution Families in Banach Space via Iterative Process by Musharaf Shah, Gul Rahmat, Syed Inayat Ali Shah, Ebenezer Bonyah, Zahir Shah, Meshal Shutaywi

    Published 2022-01-01
    “…In this paper, we present the convergence of Krasnoselskii Mann iterative process for common fixed points of pointwise Lipschitzian evolution family of bounded nonlinear operators on a Banach space ℜ.…”
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  5. 125
  6. 126

    Higher-Order Convergent Iterative Method for Computing the Generalized Inverse over Banach Spaces by Xiaoji Liu, Fu Huang

    Published 2013-01-01
    “…A higher-order convergent iterative method is provided for calculating the generalized inverse over Banach spaces. We also use this iterative method for computing the generalized Drazin inverse in Banach algebra. …”
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  7. 127

    The Best Approximation Theorems and Fixed Point Theorems for Discontinuous Increasing Mappings in Banach Spaces by Dezhou Kong, Lishan Liu, Yonghong Wu

    Published 2015-01-01
    “…We prove that Fan’s theorem is true for discontinuous increasing mappings f in a real partially ordered reflexive, strictly convex, and smooth Banach space X. The main tools of analysis are the variational characterizations of the generalized projection operator and order-theoretic fixed point theory. …”
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  8. 128

    Positive Solutions for a Class of Fourth-Order Boundary Value Problems in Banach Spaces by Jingjing Cai, Guilong Liu

    Published 2011-01-01
    “…Using a specially constructed cone and the fixed point index theory, this work shows existence and nonexistence results of positive solutions for fourth-order boundary value problem with two different parameters in Banach spaces.…”
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  9. 129

    Connections between Some Concepts of Polynomial Trichotomy for Noninvertible Evolution Operators in Banach Spaces by Mihai-Gabriel Babuţia, Nicolae Marian Seimeanu

    Published 2015-01-01
    “…The present paper treats three concepts of nonuniform polynomial trichotomies for noninvertible evolution operators acting on Banach spaces. The connections between these concepts are established through numerous examples and counterexamples for systems defined on the Banach space of square-summable sequences.…”
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  10. 130

    An Alternative Method for the Study of Impulsive Differential Equations of Fractional Orders in a Banach Space by Asma Bouzaroura, Saïd Mazouzi

    Published 2013-01-01
    “…This paper is concerned with the existence, uniqueness, and stability of the solution of some impulsive fractional problem in a Banach space subjected to a nonlocal condition. Meanwhile, we give a new concept of a solution to impulsive fractional equations of multiorders. …”
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  11. 131

    Fixed Point and Weak Convergence Theorems for (α,β)-Hybrid Mappings in Banach Spaces by Tian-Yuan Kuo, Jyh-Chung Jeng, Young-Ye Huang, Chung-Chien Hong

    Published 2012-01-01
    “…We introduce the class of (α,β)-hybrid mappings relative to a Bregman distance Df in a Banach space, and then we study the fixed point and weak convergence problem for such mappings.…”
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  12. 132

    Generalized set-valued variational-like inclusions and Wiener-Hopf equations in Banach spaces by Yali Zhao, Zunquan Xia, Zeqing Liu

    Published 2005-01-01
    “…By using the notion of Jη-proximal mapping for a nonconvex, lower semicontinuous, η-subdifferentiable proper functional in reflexive Banach spaces, we introduce and study a class of generalized set-valued variational-like inclusions in Banach spaces and show their equivalences with a class of Wiener-Hopf equations. …”
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  13. 133

    Implicit Mann Type Iteration Method Involving Strictly Hemicontractive Mappings in Banach Spaces by Arif Rafiq, Shin Min Kang

    Published 2012-01-01
    “…We proved that the modified implicit Mann iteration process can be applied to approximate the fixed point of strictly hemicontractive mappings in smooth Banach spaces.…”
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  14. 134

    Differences of Composition Operators Followed by Differentiation between Weighted Banach Spaces of Holomorphic Functions by Cui Chen, Ren-Yu Chen, Ze-Hua Zhou

    Published 2013-01-01
    “…We characterize the boundedness and compactness of differences of the composition operators followed by differentiation between weighted Banach spaces of holomorphic functions in the unit disk. …”
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  15. 135
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  17. 137

    Solution and Stability of a Mixed Type Cubic and Quartic Functional Equation in Quasi-Banach Spaces by M. Eshaghi Gordji, S. Zolfaghari, J. M. Rassias, M. B. Savadkouhi

    Published 2009-01-01
    “…We obtain the general solution and the generalized Ulam-Hyers stability of the mixed type cubic and quartic functional equation f(x+2y)+f(x−2y)=4(f(x+y)+f(x−y))−24f(y)−6f(x)+3f(2y) in quasi-Banach spaces.…”
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  18. 138

    An Inertial Iterative Algorithm with Strong Convergence for Solving Modified Split Feasibility Problem in Banach Spaces by Huijuan Jia, Shufen Liu, Yazheng Dang

    Published 2021-01-01
    “…In this paper, we propose an iterative scheme for a special split feasibility problem with the maximal monotone operator and fixed-point problem in Banach spaces. The algorithm implements Halpern’s iteration with an inertial technique for the problem. …”
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  19. 139

    Convergence Theorems for Infinite Family of Multivalued Quasi-Nonexpansive Mappings in Uniformly Convex Banach Spaces by Aunyarat Bunyawat, Suthep Suantai

    Published 2012-01-01
    “…We introduce an iterative method for finding a common fixed point of a countable family of multivalued quasi-nonexpansive mapping {Ti} in a uniformly convex Banach space. We prove that under certain control conditions, the iterative sequence generated by our method is an approximating fixed point sequence of each Ti. …”
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  20. 140

    On Sums of Strictly Narrow Operators Acting from a Riesz Space to a Banach Space by Oleksandr Maslyuchenko, Mikhail Popov

    Published 2019-01-01
    “…We prove that if E is a Dedekind complete atomless Riesz space and X is a Banach space, then the sum of two laterally continuous orthogonally additive operators from E to X, one of which is strictly narrow and the other one is hereditarily strictly narrow with finite variation (in particular, has finite rank), is strictly narrow. …”
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