Results 51 to 60 of about 659 (80)

Hybrid methods for accretive variational inequalities involving pseudocontractions in Banach spaces

Fixed Point Theory and Applications, 2011
We use strongly pseudocontractions to regularize a class of accretive variational inequalities in Banach spaces, where the accretive operators are complements of pseudocontractions and the solutions are sought in the set of fixed points of another ...
Chen Rudong, Wang Yaqin
doaj  

A new modified block iterative algorithm for uniformly quasi-ϕ-asymptotically nonexpansive mappings and a system of generalized mixed equilibrium problems

Fixed Point Theory and Applications, 2011
In this paper, we introduce a new modified block iterative algorithm for finding a common element of the set of common fixed points of an infinite family of closed and uniformly quasi-ϕ-asymptotically nonexpansive mappings, the set of the ...
Saewan Siwaporn, Kumam Poom
doaj  

A primal-dual splitting algorithm for composite monotone inclusions with minimal lifting. [PDF]

Numer Algorithms, 2023
Aragón-Artacho FJ, Boţ RI, Torregrosa-Belén D.   +2 more
europepmc   +1 more source

Systems of general nonlinear set-valued mixed variational inequalities problems in Hilbert spaces

Fixed Point Theory and Applications, 2011
In this paper, the existing theorems and methods for finding solutions of systems of general nonlinear set-valued mixed variational inequalities problems in Hilbert spaces are studied.
Cho Yeol, Petrot Narin, Agarwal Ravi
doaj  

On some differential inclusions with anti-periodic solutions

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
In this paper, we investigate a class of second- and first-order differential inclusions, along with an algebraic inclusion, all subject to anti-periodic boundary conditions in a real Hilbert space.
Vîntu Ioan Vladimir
doaj   +1 more source

The shrinking projection method for solving generalized equilibrium problems and common fixed points for asymptotically quasi-ϕ-nonexpansive mappings

Fixed Point Theory and Applications, 2011
In this article, we introduce a new hybrid projection iterative scheme based on the shrinking projection method for finding a common element of the set of solutions of the generalized mixed equilibrium problems and the set of common fixed points for a ...
Saewan Siwaporn, Kumam Poom
doaj  

Convergence and weaker control conditions for hybrid iterative algorithms

Fixed Point Theory and Applications, 2011
Very recently, Yao et al. (Appl. Math. Comput. 216, 822-829, 2010) have proposed a hybrid iterative algorithm. Under the parameter sequences satisfying some quite restrictive conditions, they derived a strong convergence theorem in a Hilbert space.
Wang Shuang
doaj  

Convergence theorems of solutions of a generalized variational inequality

Fixed Point Theory and Applications, 2011
The convex feasibility problem (CFP) of finding a point in the nonempty intersection is considered, where r ≥ 1 is an integer and each Cm is assumed to be the solution set of a generalized variational inequality.
Liang Ma, Yu Li
doaj  

Some results on a general iterative method for k-strictly pseudo-contractive mappings

Fixed Point Theory and Applications, 2011
Let H be a Hilbert space, C be a closed convex subset of H such that C ± C ⊂ C, and T : C → H be a k-strictly pseudo-contractive mapping with F(T) ≠ ∅ for some 0 ≤ k < 1.
Jung Jong Soo
doaj  

On compositions of special cases of Lipschitz continuous operators. [PDF]

Fixed Point Theory Algorithm Sci Eng, 2021
Giselsson P, Moursi WM.
europepmc   +1 more source