Results 151 to 160 of about 4,163,759 (201)

The existence and multiplicity of solutions of three-pointp-Laplacian boundary value problems with one-sided Nagumo condition

Journal of Applied Mathematics and Computing, 2007
The authors study the \(p\)-Laplacian equation \[ (\phi_p(u'))'=f(t,u,u'),\quad t\in (0,1), \] with the three-point boundary conditions \[ u'(0)=0,\quad u(1)=u(\eta),\quad \eta\in(0,1). \] The solvability of the boundary value problem at resonance is discussed by the method of two pairs of lower and upper solutions.
Zhang, Jianjun, Liu, Wenbin, Ni, Jinbo, Chen, Taiyong   +3 more
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Nagumo type condition for partial differential inclusions

Nonlinear Analysis: Theory, Methods & Applications, 1988
The viability problem for autonomous differential inclusions in Hilbert and Banach spaces and for the generalized equation \(0\in F(x)\) is studied. Let V, H be two Hilbert spaces such that \(V\subset H=H'\subset V'\), the inclusions being compact and dense, and let \(K\subset H\) be a closed set with the so-called internal approximation property.
Shi Shu-zhong
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A numerical method for determining the localized initial condition in the FitzHugh-Nagumo and Aliev-Panfilov models

Moscow University Computational Mathematics and Cybernetics, 2011
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I. A. Pavel’chak
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Cluster solutions for the FitzHugh-Nagumo system with Neumann boundary conditions

Journal of Differential Equations, 2023
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Yeyao Hu, Weihong Xie
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Identification of two-neuron FitzHugh-Nagumo model based on the speed-gradient and filtering.

Chaos, 2023
The paper is devoted to the parameter identification problem for two-neuron FitzHugh-Nagumo models under condition when only one variable, namely, the membrane potential, is measured.
A. Rybalko, A. Fradkov
semanticscholar   +1 more source

Existence of Solutions of Two Points Boundary Value Problem for Second Order Differential Equations Which Doesn’t Satisfy Nagumo’s Condition

Pure Mathematics, 2018
许 国安
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Bernstein–Nagumo conditions and solutions to nonlinear differential inequalities

Nonlinear Analysis: Theory, Methods & Applications, 2012
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Nguyen Hoang Loc, Schmitt, Klaus
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Identification of Group of FitzHugh-Nagumo Neuron Models Based on the Speed-Gradient and Filtering

2023 7th Scientific School Dynamics of Complex Networks and their Applications (DCNA), 2023
The paper is devoted to the identification problem of the group of neurons model composed from the FitzHugh-Nagumo single neuron models. The model of N uncoupled neurons and the model of the neural network with the simplest connections are considered ...
Aleksandra Rybalko, A. Fradkov
semanticscholar   +1 more source

Hopf bifurcation and phase synchronization in memristor-coupled Hindmarsh–Rose and FitzHugh–Nagumo neurons with two time delays

Chinese Physics B, 2022
A memristor-coupled heterogenous neural network consisting of two-dimensional (2D) FitzHugh–Nagumo (FHN) and Hindmarsh–Rose (HR) neurons with two time delays is established.
Z. Guo 郭, Z. Li 李, M. Wang 王, M. Ma 马   +3 more
semanticscholar   +1 more source

Analysis of a nonlinear reaction-diffusion system of the Fitzhugh-Nagumo type with Robin boundary conditions

Ricerche di Matematica, 2022
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Ghassan A. Al-Juaifri, Akil J. Harfash
openaire   +1 more source