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تسجيل مستخدم جديدNilpotent orbits in classical Lie algebras over $textbf{F}_{2^n}$ and the Springer correspondence
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Ting Xue
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We give the number of nilpotent orbits in the Lie algebras of orthogonal groups under the adjoint action of the groups over $tF_{2^n}$. Let $G$ be an adjoint algebraic group of type $B,C$ or $D$ defined over an algebraically closed field of characteristic 2. We construct the Springer correspondence for the nilpotent variety in the Lie algebra of $G$.
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