搜索结果: 1-1 共查到“应用数学 tensor products”相关记录1条 . 查询时间(0.093 秒)
Let R be a semisimple ring. A pair (A,C) is called pre-Koszul if A is a connected graded R-ring and C is a compatible connected graded R-coring. To a pre-Koszul pair we associate several complexes an...