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Boundary layer study of a nonlinear parabolic equation with a small parameter
  • qin xulong,
  • xu zhao,
  • wenshu zhou
qin xulong
Sun Yat-Sen University
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xu zhao
Beifang University of Nationalities
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wenshu zhou
Dalian Minzu University
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Abstract

This paper is concerned with the initial-boundary value problem for a nonlinear parabolic equation with a small parameter. The existence of a boundary layer as the parameter goes to zero is obtained together with the estimation on the thickness of the boundary layer. The main result extends an earlier work of Frid and Shelukhin (1999).

Peer review status:UNDER REVIEW

01 May 2021Submitted to Mathematical Methods in the Applied Sciences
04 May 2021Assigned to Editor
04 May 2021Submission Checks Completed
08 May 2021Reviewer(s) Assigned