Subbundles of symplectic and orthogonal
✍
George H. Hitching
📂
Article
📅
2007
🏛
John Wiley and Sons
🌐
English
⚖ 135 KB
## Abstract We review the notions of symplectic and orthogonal vector bundles over curves, and the connection between principal parts and extensions of vector bundles. We give a criterion for a certain extension of rank 2__n__ to be symplectic or orthogonal. We then describe almost all of its rank