The generalised Jacobson-Morosov theorem /
"The author considers homomorphisms H to K from an affine group scheme H over a field k of characteristic zero to a proreductive group K. Using a general categorical splitting theorem, André and Kahn proved that for every H there exists such a homomorphism which is universal up to conjugacy. Th...
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| Format: | Book |
| Language: | English |
| Published: |
Providence, R.I. :
American Mathematical Society,
2010.
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| Series: | Memoirs of the American Mathematical Society ;
no. 973. |
| Subjects: |
Table of Contents:
- Affine group schemes over a field of characteristic zero
- Universal and minimal reductive homomorphisms
- Groups with action of a proreductive group
- Families of minimal reductive homomorphisms.