Results 271 to 280 of about 220,387 (295)

On the attraction–repulsion chemotaxis system with volume-filling effect

Journal of Mathematical Physics, 2021
In this paper, we consider the attraction–repulsion Keller–Segel system with volume-filling effect under homogeneous Neumann boundary conditions in a smooth boundary bounded domain with n ≥ 2. We study the global existence and asymptotic behavior of the classical solution to the system in various ranges of parameter values.
openaire   +1 more source

DYNAMICS AND CHAOS CONTROL OF NONLINEAR SYSTEMS WITH ATTRACTION/REPULSION FUNCTION

International Journal of Bifurcation and Chaos, 2008
In this paper, a more general third-order chaotic system with attraction/repulsion function is introduced on the basis of [Duan et al., 2005]. A gallery of chaotic attractors, bifurcation diagrams and Lyapunov exponent spectra are presented to show the interesting phenomena of the given system.
Xian Liu, Jinzhi Wang, Zhisheng Duan, Lin Huang 0003   +3 more
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Minority oversampling based on the attraction‐repulsion Weber problem

Concurrency and Computation: Practice and Experience, 2019
SummaryLearning on imbalanced datasets, where one class is underrepresented, is problematic and important at the same time. On the one hand, a limited number of positive examples restricts the generalization ability of classifiers. On the other hand, often, the class of interest is such exactly because it is rare.
openaire   +4 more sources

Endnote 5: Imitation, Echo, Attraction-Repulsion

2008
The phenomena of imitation observed in nervous maladies are very curious. We find traces of this ability to imitate in countless ordinary daily actions. Several disciples of the most famous ancient philosophers unconsciously assumed the tics, allure, and expressions of their masters simply by living with them.
Joanne M. McKeown, Catherine G. Fine
openaire   +1 more source

Global existence of solutions to the Cauchy problem of a two dimensional attraction–repulsion chemotaxis system

Nonlinear Analysis: Real World Applications, 2021
Guoqiao You, Renkun Shi
exaly  

Finite-time blow-up in the three-dimensional fully parabolic attraction-dominated attraction-repulsion chemotaxis system

Journal of Mathematical Analysis and Applications, 2021
Johannes Lankeit
exaly  

An attraction-repulsion chemotaxis system with nonlinear productions

Journal of Mathematical Analysis and Applications, 2020
Sining Zheng
exaly  

Attraction/repulsion

2013
openaire   +1 more source

Blow-up of nonradial solutions to attraction–repulsion chemotaxis system in two dimensions

Nonlinear Analysis: Real World Applications, 2016
Yuxiang Li
exaly  

Attraction/Repulsion

Justin D. Edwards, Rune Graulund
openaire   +1 more source