Dynamics of k-essence in loop quantum cosmology
  In this paper, we study the dynamics of k-essence in loop quantum cosmology
(LQC). The study indicates that the loop quantum gravity (LQG) effect plays a
key role only in the early epoch of the universe and is diluted at the later
stage. The fixed points in LQC are basically consistent with that in standard
Friedmann-Robertson-Walker (FRW) cosmology. For most of the attractor
solutions, the stability conditions in LQC are in agreement with that for the
standard FRW universe. But for some special fixed point, more tighter
constraints are imposed thanks to the LQG effect.
