Mathematical Sciences: Faculty Presentations (1991-2022)

Asymptotic Behaviors of a Class of N-Laplacian Neumann Problems with Large Diffusion

Document Type

Presentation

Presentation Date

10-26-2008

Copyright

This work is archived and distributed under the repository's Standard Copyright and Reuse License (opens in new tab). End users may copy, store, and distribute this work without restriction. For all other uses, permission must be obtained from the copyright owners or their authorized agents.

Abstract or Description

We study asymptotic behaviors of positve solutions to a class of Neumann elliptic problems in bounded domain as diffusion coefficient goes to infinity. At first we study subcritical case and find that there is an uniform upper bound for all positive solutions and all of them will approach a constant as diffusion coefficient approaches infinity. Secondly, we study critical case and show same conclusions hold for least-energy solutions under some assumptions.

Sponsorship/Conference/Institution

Fall Southeastern Sectional Meeting of the American Mathematical Society (AMS)

Location

Huntsville, AL

Share

COinS