Global dimension of the derived category of an orbifold projective line
arXiv:2306.16673
Abstract
The global dimension of a triangulated category is defined to be the infimum value of the global dimensions of stability conditions on the triangulated category. In this paper, we study the global dimension of the derived category of an orbifold projective line.
Fix the statement in Theorem 1.1. Simplify the proof of Lemma 3.14. 12 pages