Pure Exact Properties In Gorenstein Projective Complexes Categories

In this paper,we study the pure exact properties in the category GProjC(R)of Gorenstein projective complexes,and then we define G-pure exact complexes and study their equivalent characterizations.Through the study of absolutely pure prop-erties in GProjC(R),we introduce FP-projective complexes in GProjC(R),and give some equivalent characterizations.Finally,we further study G-pure projective resolution.