Results 11 to 20 of about 274,735 (261)

Noncompact Equilibrium Points and Applications [PDF]

open access: yesJournal of Applied Mathematics, 2012
We prove an equilibrium existence result for vector functions defined on noncompact domain and we give some applications in optimization and Nash equilibrium in noncooperative game.
Zahra Al-Rumaih   +2 more
doaj   +5 more sources

Oscillating delayed feedback control schemes for stabilizing equilibrium points [PDF]

open access: yesHeliyon, 2019
Limitations of the delayed feedback control and of its extended versions have been fully treated in the literature. The oscillating delayed feedback control appears as a promising scheme to overcome this problem. Two methods based on it are dealt with in
Verónica E. Pastor   +1 more
doaj   +2 more sources

Algorithmic Approach to the Equilibrium Points and Fixed Points [PDF]

open access: yesAbstract and Applied Analysis, 2014
The equilibrium and fixed point problems are considered. An iterative algorithm is presented. Convergence analysis of the algorithm is provided.
Lijin Guo   +2 more
doaj   +4 more sources

Equilibrium points and their stability of COVID-19 in US [PDF]

open access: yesScientific Reports
This study aims to develop an advanced mathematic model and investigate when and how will the COVID-19 in the US be evolved to endemic. We employed a nonlinear ordinary differential equations-based model to simulate COVID-19 transmission dynamics ...
Xiaoxi Hu   +8 more
doaj   +2 more sources

A new hyper-chaotic system with equilibrium lines: Dynamic analysis and synchronization [PDF]

open access: yesE3S Web of Conferences, 2023
Based on our previous work investigating chaos theory, in this article we suggest a hyperchaotic system with an equilibrium line and its synchronization.
El Qassime Ali Abou   +2 more
doaj   +1 more source

Analysis of Equilibrium Points in Quantized Hill System

open access: yesMathematics, 2022
In this work, the quantized Hill problem is considered in order for us to study the existence and stability of equilibrium points. In particular, we have studied three different cases which give all whole possible locations in which two points are ...
Abdullah A. Ansari   +3 more
doaj   +1 more source

The effects of an artificial radial acceleration on the positions of L4 and L5 and their stability in the restricted three-body Problem [PDF]

open access: yesEgyptian Journal of Pure and Applied Science, 2023
In this work, the triangular Lagrangian points L4 and L5 in the circular restricted three body problem are studied under the influence of applying a radial force.
Ahmed Mostafa
doaj   +1 more source

Analysis of the equilibrium points and orbits stability for the asteroid 93 Minerva

open access: yesOpen Astronomy, 2022
In this article, we study the orbital dynamics with the gravitational potential of the asteroid 93 Minerva using an irregular shape model from observations.
Liu Hu   +10 more
doaj   +1 more source

Modeling and analysis of media’s role in popularizing the blue whale game

open access: yesInternational Journal of Mathematics for Industry, 2020
Media plays a vital role in disseminating any crucial information to the society. This helps the unaware population of the society to gain awareness regarding a particular information.
Harendra Verma   +3 more
doaj   +1 more source

On the Reachability of a Feedback Controlled Leontief-Type Singular Model Involving Scheduled Production, Recycling and Non-Renewable Resources

open access: yesMathematics, 2021
This paper proposes and studies the reachability of a singular regular dynamic discrete Leontief-type economic model which includes production industries, recycling industries, and non-renewable products in an integrated way.
Manuel De la Sen   +2 more
doaj   +1 more source

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