Results 51 to 60 of about 127 (116)

Approximating zeros of monotone operators by proximal point algorithms

Nonexpansive mapping, Fixed point, Monotone operator, Zero, Proximal point algorithm, 47H05, 47H09, 47J25,
Xiaolong Qin, Shin Kang, Yeol Cho
core   +1 more source

Inexact Halpern-type proximal point algorithm

Proximal point algorithm, prox-Tikhonov algorithm, Monotone operator, Control conditions, Strong convergence, Convex function, Minimizer, Minimum value, 47J25, 47H05, 47H09,
O. Boikanyo, G. Moroşanu
core   +1 more source

On convex feasibility problems

, 2004
In this paper we consider a projection method for convex feasibility problem that is known to converge only weakly. Exploiting a property concerning the intersection of a family of convex closed sets, we present a condition that makes them strongly ...
Maruster, L, Maruster, L; id_orcid, Maruster, S   +2 more
core   +1 more source

The general iterative methods for nonexpansive mappings in Banach spaces

Iterative approximation method, Nonexpansive mapping, Strong convergence theorem, Banach space, Common fixed point, 47H05, 47H09, 47J25, 65J15,
Narin Petrot, Rabian Wangkeeree, Rattanaporn Wangkeeree   +2 more
core   +1 more source

A novel iterative process for numerical reckoning of fixed points via generalized nonlinear mappings with qualitative study

Demonstratio Mathematica
This manuscript is devoted to constructing a novel iterative scheme and reckoning of fixed points for generalized contraction mappings in hyperbolic spaces.
Ahmad Fayyaz, Ullah Kifayat, Ahmad Junaid, Hammad Hasanen A., George Reny   +4 more
doaj   +1 more source

Matkowski theorems in the context of quasi-metric spaces and consequences on G-metric spaces

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016
In this paper, we prove the characterization of a Matkowski's theorem in the setting of quasi-metric spaces.
Karapιnar Erdal, Roldán-López-de-Hierro Antonio-Francisco, Samet Bessem   +2 more
doaj   +1 more source

On the combination of generalized equilibrium problems and its application to bandwidth allocation

Demonstratio Mathematica
This paper proposes a new theoretical framework for solving combinations of generalized equilibrium problems (CGEPs). The main contribution is a strong convergence theorem established under milder and more flexible assumptions than those commonly imposed
Kangtunyakarn Atid, Araveeporn Autcha
doaj   +1 more source

Nonhomogeneous nonlinear oscillator with damping: asymptotic analysis in continuous and discrete time

Demonstratio Mathematica, 2019
We consider the following second order evolution equation modelling a nonlinear oscillator with ...
Rouhani Behzad Djafari, Piranfar Mohsen Rahimi   +1 more
doaj   +1 more source

Halpern-type proximal point algorithm in complete CAT(0) metric spaces

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016
First, Halpern-type proximal point algorithm is introduced in complete CAT(0) metric spaces. Then, Browder convergence theorem is considered for this algorithm and also we prove that Halpern-type proximal point algorithm converges strongly to a zero of ...
Heydari Mohammad Taghi, Ranjbar Sajad
doaj   +1 more source

Tikhonov regularization of a second order dynamical system with Hessian driven damping. [PDF]

Math Program, 2021
Boţ RI, Csetnek ER, László SC.
europepmc   +1 more source