Results 1 to 10 of about 290 (164)

GENERALIZED RESOLVENTS OF OPERATORS GENERATED BY INTEGRAL EQUATIONS

open access: yesПроблемы анализа, 2018
We define a minimal operator L0 generated by an integral equation with an operator measure and give a description of the adjoint operator L∗0. We prove that every generalized resolvent of L0 is an integral operator and give a description of boundary ...
V. M. Bruk
doaj   +2 more sources

ON THE RESOLVENT OF SOME CLASS OF GENERALIZED DIFFERENTIAL OPERATOR

open access: yesAdvanced Engineering Research, 2006
In the article is given representation of the resolvent  for generalized differential operator  with generating function in the space of holomorphic functions.
A.V. BRATISHCHEV, A.V. MORZHAKOV
doaj   +2 more sources

Generalized monotone operators and their averaged resolvents [PDF]

open access: yesMathematical Programming, 2020
The correspondence between the monotonicity of a (possibly) set-valued operator and the firm nonexpansiveness of its resolvent is a key ingredient in the convergence analysis of many optimization algorithms. Firmly nonexpansive operators form a proper subclass of the more general - but still pleasant from an algorithmic perspective - class of averaged ...
Heinz H. Bauschke   +2 more
openaire   +3 more sources

On generalized Yosida inclusion problem with application

open access: yesResults in Control and Optimization, 2023
Herein, a generalized Yosida inclusion problem involving Φ-relaxed co-accretive mapping is investigated. The resolvent and analogous generalized Yosida approximation operator is explicated and its characteristics are outlined.
Mohammad Akram
doaj   +1 more source

Convergence Analysis for Generalized Yosida Inclusion Problem with Applications

open access: yesMathematics, 2023
A new generalized Yosida inclusion problem, involving A-relaxed co-accretive mapping, is introduced. The resolvent and associated generalized Yosida approximation operator is construed and a few of its characteristics are discussed.
Mohammad Akram   +4 more
doaj   +1 more source

From resolvents to generalized equations and quasi-variational inequalities: existence and differentiability [PDF]

open access: yesJournal of Nonsmooth Analysis and Optimization, 2022
We consider a generalized equation governed by a strongly monotone and Lipschitz single-valued mapping and a maximally monotone set-valued mapping in a Hilbert space. We are interested in the sensitivity of solutions w.r.t. perturbations of both mappings.
Gerd Wachsmuth
doaj   +1 more source

General Nonlinear Random Equations with Random Multivalued Operator in Banach Spaces

open access: yesJournal of Inequalities and Applications, 2009
We introduce and study a new class of general nonlinear random multivalued operator equations involving generalized m-accretive mappings in Banach spaces.
Heng-You Lan, Yeol Je Cho, Wei Xie
doaj   +2 more sources

Extragradient Methods for Solving Split Feasibility Problem and General Equilibrium Problem and Resolvent Operators in Banach Spaces

open access: yesJournal of Function Spaces, 2022
In this paper, we introduce a new extragradient algorithm by using generalized metric projection. We prove a strong convergence theorem for finding a common element of the solution set of split feasibility problem and the set of fixed points of ...
Mostafa Ghadampour
doaj   +1 more source

Boundary relations and generalized resolvents of symmetric operators [PDF]

open access: yesRussian Journal of Mathematical Physics, 2009
The Kre\uın-Naimark formula provides a parametrization of all selfadjoint exit space extensions of a, not necessarily densely defined, symmetric operator, in terms of maximal dissipative (in $\dC_+$) holomorphic linear relations on the parameter space (the so-called Nevanlinna families).
Derkach, V.   +3 more
openaire   +2 more sources

Generalized Implicit Set-Valued Variational Inclusion Problem with ⊕ Operation

open access: yesMathematics, 2019
In this paper, we consider a resolvent operator which depends on the composition of two mappings with ⊕ operation. We prove some of the properties of the resolvent operator, that is, that it is single-valued as well as Lipschitz-type-continuous. An
Rais Ahmad   +4 more
doaj   +1 more source

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