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Nilpotent orbits over ground fields of good characteristic

✍ Scribed by George J. McNinch


Publisher
Springer
Year
2004
Tongue
English
Weight
307 KB
Volume
329
Category
Article
ISSN
0025-5831

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πŸ“œ SIMILAR VOLUMES


Nilpotent orbits in good characteristic
✍ Alexander Premet πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 318 KB

Let G be a connected reductive algebraic group over an algebraically closed field k of characteristic p > 0, g = Lie G, and suppose that p is a good prime for the root system of G. In this paper, we give a fairly short conceptual proof of Pommerening's theorem [Pommerening, J. Algebra 49 (1977) 525-

On the Characters of Nilpotent Blocks ov
✍ Yun Fan πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 86 KB

I characterize how the irreducible characters of a nilpotent block over a small ground-field are determined one by one by the irreducible characters of its defect groups.

Regular orbits for projective orthogonal
✍ Francesca Dalla Volta πŸ“‚ Article πŸ“… 1989 πŸ› Springer 🌐 English βš– 802 KB

In this paper we prove that the projective orthogonal groups over finite fields of odd characteristic acting on the set of points of the corresponding quadrics, have regular orbits apart from a finite number of explicitly listed exceptions occurring in dimension 2 and 3. \*Lavoro eseguito nell'ambit