Results 31 to 40 of about 377,779 (226)

An alternating iteration algorithm for solving the split equality fixed point problem with L-Lipschitz and quasi-pseudo-contractive mappings

Journal of Inequalities and Applications, 2019
In this paper, we are concerned with the split equality common fixed point problem. It is a significant generalization of the split feasibility problem, which can be used in various disciplines, such as medicine, military and biology, etc.
Meixia Li, Xueling Zhou, Haitao Che
doaj   +1 more source

Alternating iterative algorithms for the split equality problem without prior knowledge of operator norms

Journal of Inequalities and Applications, 2020
In this paper, we study the alternating CQ algorithm for solving the split equality problem in Hilbert spaces. It is, however, not easy to implement since its selection of the stepsize requires prior information on the norms of bounded linear operators ...
Hai Yu, Fenghui Wang
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Decentralized Primal-Dual Proximal Operator Algorithm for Constrained Nonsmooth Composite Optimization Problems over Networks

Entropy, 2022
In this paper, we focus on the nonsmooth composite optimization problems over networks, which consist of a smooth term and a nonsmooth term. Both equality constraints and box constraints for the decision variables are also considered.
Liping Feng, Liang Ran, Guoyang Meng, Jialong Tang, Wentao Ding, Huaqing Li   +5 more
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Transformation of Eigenvalues of the Zakharov–Shabat Problem under the Effect of Soliton Collision [PDF]

Известия Саратовского университета. Новая серия: Физика, 2020
Background and Objectives: The Zakharov–Shabat spectral problem allows to find soliton solutions of the nonlinear Schrodinger equation. Solving the Zakharov–Shabat problem gives both a discrete set of eigenvalues λj and a continuous one.
Konyukhov, Andrey Ivanovich
doaj   +1 more source

Linear convergence of the relaxed gradient projection algorithm for solving the split equality problems in Hilbert spaces

Journal of Inequalities and Applications, 2019
In this paper, we consider the relaxed gradient projection algorithm to solve the split equality problem in Hilbert spaces, and we investigate its linear convergence.
Tingting Tian, Luoyi Shi, Rudong Chen
doaj   +1 more source

Weak and Strong Convergence Theorems for the Multiple-Set Split Equality Common Fixed-Point Problems of Demicontractive Mappings

Journal of Function Spaces, 2017
We consider mixed parallel and cyclic iterative algorithms in this paper to solve the multiple-set split equality common fixed-point problem which is a generalization of the split equality problem and the split feasibility problem for the demicontractive
Yaqin Wang, Tae-Hwa Kim, Xiaoli Fang
doaj   +1 more source

On split feasibility problem for finite families of equilibrium and fixed point problems in Banach spaces

Demonstratio Mathematica, 2022
In this article, motivated by the works of Ali Akbar and Elahe Shahrosvand [Split equality common null point problem for Bregman quasi-nonexpansive mappings, Filomat 32 (2018), no. 11, 3917–3932], Eskandani et al.
Abass Hammed A., Oyewole Olawale K., Mebawondu Akindele A., Aremu Kazeem O., Narain Ojen K.   +4 more
doaj   +1 more source

Solving the multiple-set split equality common fixed-point problem of firmly quasi-nonexpansive operators

Journal of Inequalities and Applications, 2018
In this paper, we propose parallel and cyclic iterative algorithms for solving the multiple-set split equality common fixed-point problem of firmly quasi-nonexpansive operators.
Jing Zhao, Haili Zong
doaj   +1 more source

Europe as the "other" of Russian historiosophical consciousness: from the middle ages to modernity

Вестник Мининского университета, 2021
Introduction. The paper reviews the phenomenon of perception of Western Europe as the "other" in Russian intellectual tradition. The purpose of this survey is to analyze and identify the features of Russian historiosophical consciousness in the ...
D. V. Semikopov, A. A. Zakhriapin
doaj   +1 more source

Idempotents in intensional type theory

, 2016
We study idempotents in intensional Martin-L\"of type theory, and in particular the question of when and whether they split. We show that in the presence of propositional truncation and Voevodsky's univalence axiom, there exist idempotents that do not ...
Shulman, Michael
core   +1 more source