
Complex Lie algebras corresponding to weighted projective lines
Rujing Dou, Jie Sheng, Jie Xiao
Front. Math. China ›› 2010, Vol. 6 ›› Issue (4) : 629-639.
Complex Lie algebras corresponding to weighted projective lines
The aim of this paper is to give an alternative proof of Kac’s theorem for weighted projective lines over the complex field. The geometric realization of complex Lie algebras arising from derived categories is essentially used.
Weighted projective line / coherent sheaf / loop algebra / Lie algebra
[1.] |
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[2.] |
Crawley-Boevey W. Kac’s Theorem for weighted projective lines. Journal of European Math Soc (to appear); arXiv:math.AG/0512078
|
[3.] |
|
[4.] |
|
[5.] |
|
[6.] |
Xiao J, Xu F, Zhang G. Derived categories and Lie algebras. arxiv:math.QA/0604564v1
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