Springer isomorphisms in characteristic \(p\)

DOI10.1007/s00031-015-9320-2zbMath1338.14048arXiv1210.4629OpenAlexW2963622922MaRDI QIDQ897151

Paul Sobaje

Publication date: 17 December 2015

Published in: Transformation Groups (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1210.4629

zbMATH Keywords

exponential mapalgebraic groupWitt groupsnilpotent coneparabolic subgroupSpringer isomorphismunipotent variety

Mathematics Subject Classification ID

Linear algebraic groups over arbitrary fields (20G15) Classical groups (algebro-geometric aspects) (14L35) Lie algebras of linear algebraic groups (17B45) Modular Lie (super)algebras (17B50)

Related Items (6)

Unipotent elements and generalized exponential maps ⋮ A generalized Abhyankar's conjecture for simple Lie algebras in characteristic \(p>5\) ⋮ Integration questions in separably good characteristics ⋮ Airy sheaves for reductive groups ⋮ Classification of the maximal subalgebras of exceptional Lie algebras over fields of good characteristic ⋮ Geometric invariants of representations of finite groups

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