Abstract

Let be a smooth bounded domain in R n ; n 2: This paper deals with the existence and the asymptotic behavior of positive solutions of the following problems u = a(x)u ; > 1 and u = a(x)e u ; with the boundary conditionuj@ = +1: The weight functiona(x) is positive inC loc () ; 0 < < 1, and satises an appropriate assumption related to Karamata regular variation theory. Our arguments are based on the sub-supersolution method.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.