Publication Cover
Applicable Analysis
An International Journal
Volume 10, 1980 - Issue 4
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Original Articles

Singular perturbations for a singular parabolic initial boundary value problem

Pages 309-320 | Received 15 Nov 1978, Published online: 02 May 2007
 

Abstract

The first Fourier problem is considered for a class of singular parabolic equations with a small parameter multiplying the time derivative term. Boundary layer corrections for t close to t=0 are constructed by a singular perturbation procedure and the asymptotic correctness of the approximation is established.

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