论文标题
所有类别类别的预处理理论
A pretorsion theory for the category of all categories
论文作者
论文摘要
提出了所有类别类别的预先理论。为每个函子计算相关的前核和前反击。
A pretorsion theory for the category of all categories is presented. The associated prekernels and precokernels are calculated for every functor.