Results 191 to 200 of about 54,244 (231)

A weighted and balanced FEM for singularly perturbed reaction-diffusion problems

, 2021
Niall Madden, M. Stynes
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A high order robust numerical scheme for singularly perturbed delay parabolic convection diffusion problems

Journal of Applied Mathematics and Computation, 2021
G. Babu, Komal Bansal
semanticscholar   +1 more source

Accelerated fitted operator finite difference method for singularly perturbed parabolic reaction-diffusion problems

, 2021
T. A. Bullo, G. Duressa, G. Degla
semanticscholar   +1 more source

Solving coefficient inverse problems for nonlinear singularly perturbed equations of the reaction-diffusion-advection type with data on the position of a reaction front

Communications in nonlinear science & numerical simulation, 2021
D. Lukyanenko, A. A. Borzunov, M. Shishlenin   +2 more
semanticscholar   +1 more source

Singularly Perturbed Initial Value Problems

1991
Readers should refer to Murray (1977) and to earlier chemical engineering literature [especially Bowen et al. (1963) and Heinekin et al. (1967)] for experts’ explanations of the significance of the pseudo-steady-state hypothesis in biochemistry. The theory of Michaelis and Menton (1913) and Briggs and Haldane (1925) concerns a substrate S being ...
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A Parameter Robust Finite Element Method for Fourth Order Singularly Perturbed Problems

Comput. Methods Appl. Math., 2017
C. Xenophontos
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Applications of Quintic Hermite collocation with time discretization to singularly perturbed problems

Applied Mathematics and Computation, 2018
S. Arora, Inderpreet Kaur
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Singularly perturbed problems with double singularity

Mathematical Notes, 1997
The author deals with systems of linear differential equations \[ \varepsilon^{m_1}\bigl(\delta_0(x)+\varepsilon\bigr)^{m_2}{dy\over dx}=A(x,\varepsilon)y+f(x), \] with \(\delta_0(x)>0\) for \(x\in(0,1)\), \(\delta_0 (0)=\delta_0(1)=0\), \(m_1,m_2\) are positive integers (which determine the two singularities \(x=0\) and \(x=1\), respectively) and the ...
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Stability of a singularly perturbed problem

Differential Equations, 2012
In this paper the author studies stability of the system of telegraph equations under perturbation of one boundary condition and in the presence of small regular perturbations. The investigation employs some ideas of A. N. Tikhonov which he introduced in the analysis of singularly perturbed systems.
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Finite Element Analysis of an Exponentially Graded Mesh for Singularly Perturbed Problems

Comput. Methods Appl. Math., 2015
P. Constantinou, C. Xenophontos
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