Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10426924 | Nonlinear Analysis: Theory, Methods & Applications | 2005 | 12 Pages |
Abstract
In this paper, we show existence, uniqueness and exact asymptotic behaviour of solutions near the boundary to nonlinear elliptic problems Îu±λ|âu|q=k(x)g(u), xâΩ, u|âΩ=+â, where Ω is a bounded domain with smooth boundary in RN, λ⩾0, qâ[0,2], limd(x)â0k(x)dÏ(x)=c0, 0⩽Ï<2, c0>0, gâC1[0,â), g(0)=0, g is increasing on (0,â), and is Karamata regular variation function at infinity with index 1+Ï and Ï>0.
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Authors
Zhijun Zhang,