%0 Journal Article
%T 强Gorenstein C-平坦模<br>Strongly Gorenstein C-flat modules
%A 李金兰
%A 梁春丽&lt
%A br&gt
%A LI Jin-lan
%A LIANG Chun-li
%J 山东大学学报（理学版）
%D 2017
%R 10.6040/j.issn.1671-9352.0.2017.136
%X 摘要： 作为强Gorenstein平坦模的推广, 引入了相对于半对偶化模C的强Gorenstein 平坦模, 即强Gorenstein C-平坦模, 并给出了其若干性质和等价刻画, 比如强Gorenstein C-平坦模类是PC(R)-可解类并且关于直和及直和项封闭, 还研究了强Gorenstein C-平坦模的稳定性。<br>Abstract: As a generalization of strongly Gorenstein flat modules, the strongly Gorenstein flat modules with respect to a semidualizing modules C, that is, strongly Gorenstein C-flat module are introduced, and some properties and equivalent characterizations are given, for example, the class of Strongly Gorenstein C-flat modules is PC-resolving and closed under direct sums as well as direct summands. Morever, the stability of strongly Gorenstein C-flat modules are investigated
%K 强Gorenstein &lt
%K i&gt
%K C&lt
%K /i&gt
%K -投射维数
%K 强Gorenstein平坦模
%K 稳定性
%K 强Gorenstein &lt
%K i&gt
%K C&lt
%K /i&gt
%K -平坦模
%K &lt
%K br&gt
%K strongly Gorenstein flat module
%K strongly Gorenstein &lt
%K i&gt
%K C&lt
%K /i&gt
%K -flat module
%K stability
%K strongly Gorenstein &lt
%K i&gt
%K C&lt
%K /i&gt
%K -projective dimension
%U http://lxbwk.njournal.sdu.edu.cn/CN/10.6040/j.issn.1671-9352.0.2017.136