%0 Journal Article %T A Remark on a Theorem of math.AG/0511155 %A Kazushi Ueda %J Mathematics %D 2005 %I arXiv %X We give another proof of a theorem of H. Kajiura, K. Saito, and A. Takahashi based on the theory of weighted projective lines by Geigle and Lenzing and a theorem of Orlov on triangulated categories of graded B-branes. The content of this paper appears in the appendix to math.AG/0511155. %U http://arxiv.org/abs/math/0508258v3