Results 121 to 130 of about 1,034,900 (267)
On matched asymptotic analysis for laminar channel flow with a turning point
Electronic Journal of Differential Equations, 2000 This paper presents a formal analysis of the asimptotic behaviour of solutions of type III for the Berman equation $$ epsilon f^{iv}=ff'''-f'f'' ,quad f(0)=f''(0)=f'(1)=f(1)-1=0,, $$ where $f$ describes a laminar flow in a channel with porous walls.
Chunqing Lu
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On one scenario for changing the stability of invariant manifolds of singularly perturbed systems
Вестник Самарского университета: Естественнонаучная серияThe article is devoted to the peculiarities of stability change of slow invariant manifolds of singularly perturbed systems of ordinary differential equations.
Olga S. Kipkaeva
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Exponentially slow traveling waves on a finite interval for Burgers' type equation
Electronic Journal of Differential Equations, 1998 In this paper we study for small positive $epsilon$ the slow motion of the solution for evolution equations of Burgers' type with small diffusion, $$ u_t=epsilon u_{xx}+f(u),u_x,, quad u(x,0)=u_0(x), quad u(pm 1,t)=pm 1, $$ on the bounded spatial domain $
Pieter De Groen, G. E. Karadzhov
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Eventually competitive systems generated by perturbations
Electronic Journal of Differential Equations, 2019 A dynamical system is called eventually competitive if it preserves a partial order in backward time only after some reasonable initial transient. We show that both regular and singular perturbations of a competitive irreducible vector field are at ...
Lin Niu
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Singular perturbations for the Cauchy problem and for boundary value problems
, 1969 Avner Friedman
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Singular perturbation problems using probabilistic methods [PDF]
, 1976 Charles J. Holland
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Some singular perturbation problems for wave motions in simple model atmospheres [PDF]
, 1976 Michael Yanowitch
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Singular perturbations for a class of quasi-linear hyperbolic equations [PDF]
, 1979 Monique Madaune
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