本文通过左挠对给出左三角范畴的局部化,证明了左三角范畴的局部化范畴仍然是左三角范畴,并证明了左三角范畴的正合列通过稳定化函子可以导出三角范畴正合列.
In this paper, the localization of a left triangulated category by a left torsion pair is proved to be a left triangulated category, and the exact sequence of triangulated categories is obtained from the exact sequence of left triangulated categories by stablilization functors.