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Showing 1-20 of 3,950 results
  1. Strongly Convergent Inertial Proximal Point Algorithm Without On-line Rule

    We present a strongly convergent Halpern-type proximal point algorithm with double inertial effects to find a zero of a maximal monotone operator in...

    Lateef O. Jolaoso, Yekini Shehu, Jen-Chih Yao in Journal of Optimization Theory and Applications
    Article 21 December 2023
  2. A semismooth Newton based dual proximal point algorithm for maximum eigenvalue problem

    The maximum eigenvalue problem is to minimize the maximum eigenvalue function over an affine subspace in a symmetric matrix space, which has many...

    Article 06 March 2023
  3. On A Proximal-Point Algorithm For Solving the Minimization Problem and Common Fixed-Point Problem in Cat(k) Spaces

    We propose a new modified proximal-point algorithm in the setting of CAT(1) spaces, which can be used to solve the minimization problem and the...

    C. Garodia, S. Radenovic in Ukrainian Mathematical Journal
    Article 01 July 2023
  4. Generic linear convergence through metric subregularity in a variable-metric extension of the proximal point algorithm

    The proximal point algorithm finds a zero of a maximal monotone map** by iterations in which the map** is made strongly monotone by the addition...

    Article 25 May 2023
  5. Inertial proximal point algorithm for the split common solution problem of monotone operator equations

    This paper provides a new approach to solving the class of split problems. More precisely, we investigate the split common solution problem for...

    Nguyen Song Ha, Truong Minh Tuyen, Phan Thi Van Huyen in Computational and Applied Mathematics
    Article 11 September 2023
  6. An efficient implementable inexact entropic proximal point algorithm for a class of linear programming problems

    We introduce a class of specially structured linear programming (LP) problems, which has favorable modeling capability for important application...

    Hong T. M. Chu, Ling Liang, ... Lei Yang in Computational Optimization and Applications
    Article 25 February 2023
  7. Relaxed-Inertial Proximal Point Algorithms for Nonconvex Equilibrium Problems with Applications

    We propose a relaxed-inertial proximal point algorithm for solving equilibrium problems involving bifunctions which satisfy in the second variable a...

    Sorin-Mihai Grad, Felipe Lara, RaĂșl Tintaya Marcavillaca in Journal of Optimization Theory and Applications
    Article 06 February 2024
  8. An inexact proximal point method for quasiconvex multiobjective optimization

    In this work, we propose an inexact proximal point method for solving unconstrained quasiconvex multiobjective optimization problems. Two error...

    **aopeng Zhao, Min Qi, ... Yonghong Yao in Computational and Applied Mathematics
    Article 01 July 2024
  9. Abstract strongly convergent variants of the proximal point algorithm

    We prove an abstract form of the strong convergence of the Halpern-type and Tikhonov-type proximal point algorithms in CAT(0) spaces. In addition, we...

    Article 26 July 2022
  10. Proximal Point Method for Quasiconvex Functions in Riemannian Manifolds

    This paper studies the convergence of the proximal point method for quasiconvex functions in finite dimensional complete Riemannian manifolds. We...

    Article 27 June 2024
  11. The projected polar proximal point algorithm converges globally

    Friedlander, MacĂȘdo, and Pong recently introduced the projected polar proximal point algorithm (P4A) for solving optimization problems by using the...

    Scott B. Lindstrom in Journal of Global Optimization
    Article Open access 13 April 2022
  12. Strong convergence algorithm for proximal split feasibility problem

    The purpose of this paper is to propose an algorithm for solving the proximal split feasibility problems and fixed point problems in Hilbert spaces....

    Ajay Kumar, Balwant Singh Thakur in The Journal of Analysis
    Article 06 July 2023
  13. A new proximal heavy ball inexact line-search algorithm

    We study a novel inertial proximal-gradient method for composite optimization. The proposed method alternates between a variable metric...

    S. Bonettini, M. Prato, S. Rebegoldi in Computational Optimization and Applications
    Article Open access 10 March 2024
  14. An inexact proximal point method with quasi-distance for quasi-convex multiobjective optimization

    In this work, an inexact proximal point algorithm is proposed for solving unconstrained multiobjective optimization problems with locally Lipschitz...

    **aopeng Zhao, Huijuan Ji, ... Jen-Chih Yao in Positivity
    Article 30 May 2024
  15. Tight Ergodic Sublinear Convergence Rate of the Relaxed Proximal Point Algorithm for Monotone Variational Inequalities

    This paper considers the relaxed proximal point algorithm for solving monotone variational inequality problems, and our main contribution is the...

    Article 02 July 2022
  16. Inertial Proximal Point Algorithms for Solving a Class of Split Feasibility Problems

    We study the split common solution problem with multiple output sets for monotone operator equations in Hilbert spaces. In order to solve this...

    Simeon Reich, Truong Minh Tuyen, Phan Thi Van Huyen in Journal of Optimization Theory and Applications
    Article 12 December 2023
  17. SPIRAL: a superlinearly convergent incremental proximal algorithm for nonconvex finite sum minimization

    We introduce SPIRAL, a SuPerlinearly convergent Incremental pRoximal ALgorithm, for solving nonconvex regularized finite sum problems under a...

    Pourya Behmandpoor, Puya Latafat, ... Panagiotis Patrinos in Computational Optimization and Applications
    Article 29 March 2024
  18. Proximal Subgradient Algorithm for a Class of Nonconvex Bilevel Equilibrium Problems

    In this paper, we propose an algorithm for a bilevel problem of solving a monotone equilibrium problem over the solution set of a mixed equilibrium...

    Article 26 February 2024
  19. Proximal gradient algorithm with trust region scheme on Riemannian manifold

    We consider the problem of minimizing the sum of a smooth function and nonsmooth function over a Riemannian manifold. We develop a Riemannian...

    Shimin Zhao, Tao Yan, Yuanguo Zhu in Journal of Global Optimization
    Article 16 September 2023
  20. Weak and strong convergence of generalized proximal point algorithms with relaxed parameters

    In this work, we propose and study a framework of generalized proximal point algorithms associated with a maximally monotone operator. We indicate...

    Article 07 October 2022
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