Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5775307 | Journal of Mathematical Analysis and Applications | 2017 | 16 Pages |
Abstract
In this paper, by using Karamata regular variation theory, we study the exact asymptotic behavior of entire large solutions to Îu=b(x)f(u),xâRN(Nâ¥3), where bâC(RN) is nonnegative and nontrivial in RN, fâC([0,â)) is positive and non-decreasing on (0,â), which satisfies Keller-Osserman condition and is rapidly varying or regularly varying at infinity with index γâ¥1.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Haitao Wan,