Abstract
In this paper, we study the following fourth-order elliptic equation,where
is the biharmonic operator,
and
. We apply the variational methods to obtain the existence of ground-state solutions for asymptotically linear case.
Notes
This work is partially supported by the Hunan Provincial Innovation Foundation For Postgraduate [grant number CX2014A003] and the NNSF [grant number 11171351,11471278].