Representability of $GL_E$

Proceedings Mathematical Sciences

Nitin Nitsure¹ 

[1] School of Mathematics, Tata Institute of Fundamental Research, Homi Bhabha Road, Mumbai 00 00, India.$$

关键词: Schemes;    group schemes;    representable functors.;   

DOI  :  

学科分类：数学（综合）

来源: Indian Academy of Sciences

【 摘 要 】

We prove a necessary and sufficient condition for the automorphisms of a coherent sheaf to be representable by a group scheme.

【 授权许可】

Unknown