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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

Corresponding Author:qin_xulong@163.com

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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).
01 May 2021Submitted to Mathematical Methods in the Applied Sciences
04 May 2021Submission Checks Completed
04 May 2021Assigned to Editor
08 May 2021Reviewer(s) Assigned
04 Sep 2021Review(s) Completed, Editorial Evaluation Pending
05 Sep 2021Editorial Decision: Revise Minor
16 Sep 20211st Revision Received
16 Sep 2021Submission Checks Completed
16 Sep 2021Assigned to Editor
16 Sep 2021Reviewer(s) Assigned
23 Oct 2021Review(s) Completed, Editorial Evaluation Pending
24 Oct 2021Editorial Decision: Accept