Asymptotic Behavior Of Ground States Of Positive Solutions For A Kind Of Quasilinear Elliptic Equations

This thesis of Master is composed of two chapters,which mainly discussthe asymptotic behavior of ground states of positive solutions for a kind of quasilinear elliptic equations such as:In chapter 1,we give a brief review of related works and some preparation knowledge such as the maximum principle,and some of it's application.In chapter 2,we shall study the asymptotic behavior of ground states ofpositive solutions for this quasilinear elliptic equations under conditions ofWe give an explicit formula of the asymptotic expansion.Our main resultsimprove and generalize some of the known results.