Discussion On The Problems Related To The Strongly Gorenstein C-flat Complexes

Let C be a semi-dualizing module over ring R.In this paper,we mainly inves-tigated some properties of strongly Gorenstein C-flat complexes.Firstly,We introduce and investigate the notion of strongly Gorenstein C-flat complexes,Gorenstein C-proj(inj,flat)complexes,and the related properties of this kind of complexes are discussed.Then we investigate a kind of stability of strongly Gorenstein C-flat complexes.At last,we introduce and characterize the notion of strongly Gorenstein C-flat dimension of complexes.