Title of article :
Asymptotics for singular solutions of quasilinear elliptic equations with an absorption term
Author/Authors :
D. Repovs، نويسنده , , Du?an، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2012
Abstract :
We are concerned with the asymptotic analysis of positive blow-up boundary solutions for a class of quasilinear elliptic equations with an absorption term. By means of the Karamata theory we establish the first two terms in the expansion of the singular solution near the boundary. Our analysis includes large classes of nonlinearities of Keller–Osserman type.
Keywords :
quasilinear elliptic equation , Boundary blow-up , Asymptotic analysis , Regular variation theory
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications