We are improving our search experience. To check which content you have full access to, or for advanced search, go back to the old search.

Search

Please fill in this field.
Filters applied:

Search Results

Showing 1-20 of 3,248 results
  1. Enhanced Computation of the Proximity Operator for Perspective Functions

    In this paper, we provide an explicit expression for the proximity operator of a perspective of any proper lower semicontinuous convex function...

    Luis M. Briceño-Arias, Cristóbal Vivar-Vargas in Journal of Optimization Theory and Applications
    Article 10 January 2024
  2. The Proximity Operator of the Log-Sum Penalty

    Ashley Prater-Bennette, Lixin Shen, Erin E. Tripp in Journal of Scientific Computing
    Article 25 October 2022
  3. Resolvent of the parallel composition and the proximity operator of the infimal postcomposition

    In this paper we provide the resolvent computation of the parallel composition of a maximally monotone operator by a linear operator under mild...

    Luis M. Briceño-Arias, Fernando Roldán in Optimization Letters
    Article 18 July 2022
  4. Strong convergence of inertial shrinking projection method for split best proximity point problem and mixed equilibrium problem

    In this paper, we introduce an inertial shrinking projection algorithm to approximate a solution of the best proximity point problem in such a way...

    Shamshad Husain, Mohd Furkan, Mubashshir U. Khairoowala in The Journal of Analysis
    Article 14 March 2024
  5. On unbounded solutions for differential equations with mean curvature operator

    We present necessary and sufficient conditions for the existence of unbounded increasing solutions to ordinary differential equations with mean...

    Zuzana Došlá, Mauro Marini, Serena Matucci in Czechoslovak Mathematical Journal
    Article Open access 06 September 2023
  6. Existence and convergence of best proximity points for generalized pseudo-contractive and Lipschitzian map**s via an Ishikawa-type iterative scheme

    In this article, we prove the existence of the best proximity point for the class of nonself generalized pseudo-contractive and Lipschitzian...

    Article Open access 18 December 2023
  7. Strong convergence of best proximity points via projection operators with an application

    In this paper, we propose some novel iterative algorithms that converge strongly to the best proximity point using the class of nonexpansive...

    Shagun Sharma, Sumit Chandok in The Journal of Analysis
    Article 18 April 2024
  8. Isotonicity of the proximity operator and mixed variational inequalities in Hilbert spaces

    In this paper, the isotonicity of the proximity operator and its applications are discussed. We first establish a few new conditions of the map**s...

    Article 25 August 2020
  9. Approximation of common best proximity points for proximally mean nonexpansive map**s in Banach spaces

    In this paper, we considered Thakur et al. (J Inequal Appl 2014(328):15, 2014. https://doi.org/10.1186/1029-242X-2014-328 ) iterative process...

    Dipti Thakur, Rashmi Bhagat in The Journal of Analysis
    Article 04 April 2024
  10. Remarks on the paper “A characterization of weak proximal normal structure and best proximity pairs”

    In this work we present an improved version of the recently introduced concept (Digar et al. in Rev Real Acad Cienc Exactas Fis Nat Ser A Mat 116:80,...

    Article 14 November 2023
  11. Reaching Takahashi-type nonexpansive operators via modular structures with application to best proximity point

    In this study, we introduce the concepts of modular Reich-type and modular Chatterjea-type nonexpansive map**s, as natural extensions of their...

    Gabriela Ioana Usurelu, Andreea Bejenaru, Mihai Postolache in Advances in Operator Theory
    Article 08 February 2023
  12. Some remarks on convergence of best proximity points and Semi-cyclic contractions

    We show that the main conclusions of the recent paper by R. Suparatulatorn et al. [R. Suparatulatorn, W. Cholamjiak and S. Suantai, Existence and...

    M. Gabeleh, G. Sankara Raju Kosuru in Rendiconti del Circolo Matematico di Palermo Series 2
    Article 01 September 2022
  13. Best proximity point results and application to a system of integro-differential equations

    In this work, we solve the system of integro-differential equations (in terms of Caputo–Fabrizio calculus) using the concepts of the best proximity...

    Anupam Das, Hemant Kumar Nashine, ... Manuel De la Sen in Advances in Difference Equations
    Article Open access 10 September 2021
  14. Generalized Bregman Envelopes and Proximity Operators

    Every maximally monotone operator can be associated with a family of convex functions, called the Fitzpatrick family or family of representative...

    Regina S. Burachik, Minh N. Dao, Scott B. Lindstrom in Journal of Optimization Theory and Applications
    Article 13 July 2021
  15. Sadovskii Type Best Proximity Point (Pair) Theorems with an Application to Fractional Differential Equations

    This paper aims to establish the existence of best proximity points for Sadovskii type map**s. The key concept used is measure of noncompactness...

    P. R. Patle, M. Gabeleh, Vladimir Rakočević in Mediterranean Journal of Mathematics
    Article 07 May 2022
  16. A Deep Learning Method for Computing Eigenvalues of the Fractional Schrödinger Operator

    The authors present a novel deep learning method for computing eigenvalues of the fractional Schrödinger operator. The proposed approach combines a...

    Yixiao Guo, **bing Ming in Journal of Systems Science and Complexity
    Article 25 January 2024
  17. Solving monotone inclusions involving the sum of three maximally monotone operators and a cocoercive operator with applications

    In this paper, we propose two four-operator splitting algorithms for approaching the set of zeros of the sum of three maximally monotone operators...

    Chunxiang Zong, Yuchao Tang, Guofeng Zhang in Set-Valued and Variational Analysis
    Article 28 April 2023
  18. An elementary best proximity point theorem in metric spaces

    Sankar Raj Vaithilingam, A. Dhana Lakshmi in The Journal of Analysis
    Article 29 September 2022
  19. On Regularization of Classical Optimality Conditions in Convex Optimization Problems for Volterra-Type Systems with Operator Constraints

    Abstract

    We consider the regularization of classical optimality conditions—the Lagrange principle and the Pontryagin maximum principle—in a convex...

    V. I. Sumin, M. I. Sumin in Differential Equations
    Article 01 February 2024
Did you find what you were looking for? Share feedback.