Results 11 to 20 of about 31,881 (213)

Nonlinear maximal monotone extensions of symmetric operators [PDF]

open access: yesJournal of Evolution Equations, 2015
Given a linear semi-bounded symmetric operator $S\ge - $, we explicitly define, and provide their nonlinear resolvents, nonlinear maximal monotone operators $A_ $ of type $ > $ (i.e. generators of one-parameter continuous nonlinear semi-groups of contractions of type $ $) which coincide with the Friedrichs extension of $S$ on a convex set ...
Posilicano, Andrea
openaire   +5 more sources

Approximating Iterations for Nonexpansive and Maximal Monotone Operators [PDF]

open access: goldAbstract and Applied Analysis, 2015
We present two algorithms for finding a zero of the sum of two monotone operators and a fixed point of a nonexpansive operator in Hilbert spaces. We show that these two algorithms converge strongly to the minimum norm common element of the zero of the sum of two monotone operators and the fixed point of a nonexpansive operator.
Zhangsong Yao   +3 more
openalex   +6 more sources

Generalized variational inequalities for maximal monotone operators [PDF]

open access: greenIndian Journal of Pure and Applied Mathematics, 2017
In this paper we present some new results on the existence of solutions of generalized variational inequalities in real reflexive Banach spaces with Fr chet differentiable norms. Moreover, we also give some theorems about the structure of solution sets.
Nga Nguyen
openalex   +5 more sources

Fixed points in the family of convex representations of a maximal monotone operator

open access: green, 2008
Any maximal monotone operator can be characterized by a convex function. The family of such convex functions is invariant under a transformation connected with the Fenchel-Legendre conjugation.
B. F. Svaiter
openalex   +4 more sources

An Extragradient Method and Proximal Point Algorithm for Inverse Strongly Monotone Operators and Maximal Monotone Operators in Banach Spaces

open access: yesFixed Point Theory and Applications, 2009
We introduce an iterative scheme for finding a common element of the solution set of a maximal monotone operator and the solution set of the variational inequality problem for an inverse strongly-monotone operator in a uniformly smooth and uniformly ...
Somyot Plubtieng, Wanna Sriprad
doaj   +2 more sources

Strong Convergence of Monotone Hybrid Method for Maximal Monotone Operators and Hemirelatively Nonexpansive Mappings

open access: yesFixed Point Theory and Applications, 2009
We prove strong convergence theorems for finding a common element of the zero point set of a maximal monotone operator and the fixed point set of a hemirelatively nonexpansive mapping in a Banach space by using monotone hybrid iteration method.
Chakkrid Klin-eam, Suthep Suantai
doaj   +2 more sources

On the maximal monotonicity and the range of the sum of nonlinear maximal monotone operators [PDF]

open access: yesProceedings of the Edinburgh Mathematical Society, 1991
Conditions are given on two maximal monotone (multivalued) operators A and B which ensure that A + B is also maximal. One condition used is that ∥Bx∥≦k(∥x∥)Ax| +d|(A + B)x| + c(∥x∥) for every x∈D(A)⊆D(B), where 0≦k(r)<1, and c(r)≧0 are nondecreasing functions, and 0≦d≦1 is a constant. Here, for a set C, |C| denotes inf{∥y∥:y∈C}.
Weiyu Zhao, J. R. L. Webb
openaire   +2 more sources

Metric Subregularity and the Proximal Point Method [PDF]

open access: yes, 2009
We examine the linear convergence rates of variants of the proximal point method for finding zeros of maximal monotone operators. We begin by showing how metric subregularity is sufficient for linear convergence to a zero of a maximal monotone operator ...
Leventhal, D.
core   +3 more sources

Quantitative and stability study of the evolution of a viscoelastic body [PDF]

open access: yesJournal of Mahani Mathematical Research, 2023
This paper deals with a generalization of the model describing the evolution of a linear viscoelastic body studied by Kirane M. and B.S. Houari in 2011.
Zinsou Pascal, Guy Degla
doaj   +1 more source

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