Results 11 to 20 of about 209,746 (315)

Dynamic Positive Equilibrium Problem [PDF]

SSRN Electronic Journal, 2001
The Dynamic Positive Equilibrium Problem (DPEP) is a methodology for dealing with time series about economic agents' decisions, regardless of the amount of available information. The approach is articulated in three phases, as in the static counterpart Symmetric Positive Equilibrium Problem (SPEP), with the variant that it must be preceded by the ...
Paris, Quirino
openaire   +4 more sources

Well-Posedness of MultiCriteria Network Equilibrium Problem

Abstract and Applied Analysis, 2014
New notions of ϵ-equilibrium flow and ξk0-ϵ-equilibrium flow of multicriteria network equilibrium problem are introduced; an equivalent relation between vector ϵ-equilibrium pattern flow and ξk0-ϵ-equilibrium flow is established. Then, the well-posedness
W. Y. Zhang
doaj   +2 more sources

Modelling equilibrium for a multi-criteria selfish routing network equilibrium flow problem

, 2022
The selfish routing of network flow often considers a single objective, namely travel time or travel distance, and optimisation models are often guided by the principle of user equilibrium (UE).
Berry, S., Popovici, N., Bagdasar, O., O'Neill, S., Raja, R.   +4 more
core   +1 more source

ADAPTIVE EXTRA-PROXIMAL ALGORITHM FOR EQUILIBRIUM PROBLEMS IN HADAMARD SPACES

Міжнародний науково-технічний журнал "Проблеми керування та інформатики", 2020
One of the most popular areas of modern applied nonlinear analysis is the study of equilibrium problems (Ky Fan inequalities, equilibrium programming problems).
Я.І. Ведель, К.М. Голубєва, В.В. Семенов, Л.М. Чабак   +3 more
doaj   +1 more source

An extragradient inertial algorithm for solving split fixed-point problems of demicontractive mappings, with equilibrium and variational inequality problems

Demonstratio Mathematica, 2022
The purpose of this article is to study and analyse a new extragradient-type algorithm with an inertial extrapolation step for solving split fixed-point problems for demicontractive mapping, equilibrium problem, and pseudomonotone variational inequality ...
Okeke Chibueze C., Ugwunnadi Godwin C., Jolaoso Lateef O.   +2 more
doaj   +1 more source

Existence and continuity for the ε-approximation equilibrium problems in Hadamard spaces

Journal of Inequalities and Applications, 2016
In this paper, the existence of ε-approximate equilibrium points for a bifunction is proved under suitable conditions in the framework of a Hadamard space.
Pakkapon Preechasilp
doaj   +1 more source

Well-posedness for equilibrium problems and for optimization problems with equilibrium constraints

Computers & Mathematics with Applications, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ya-Ping Fang, Rong Hu, Nan-Jing Huang
openaire   +1 more source

Projected Subgradient Algorithms for Pseudomonotone Equilibrium Problems and Fixed Points of Pseudocontractive Operators

Mathematics, 2020
The projected subgradient algorithms can be considered as an improvement of the projected algorithms and the subgradient algorithms for the equilibrium problems of the class of monotone and Lipschitz continuous operators.
Yonghong Yao, Naseer Shahzad, Jen-Chih Yao   +2 more
doaj   +1 more source

A primal-dual approach of weak vector equilibrium problems

Open Mathematics, 2018
In this paper we provide some new sufficient conditions that ensure the existence of the solution of a weak vector equilibrium problem in Hausdorff topological vector spaces ordered by a cone.
László Szilárd
doaj   +1 more source

Contraction-mapping algorithm for the equilibrium problem over the fixed point set of a nonexpansive semigroup

Mathematical Modelling and Analysis, 2019
In this paper, we consider the proximal mapping of a bifunction. Under the Lipschitz-type and the strong monotonicity conditions, we prove that the proximal mapping is contractive.
Trinh Ngoc Hai, Le Qung Thuy
doaj   +1 more source