منابع مشابه
The Geometry of Fixed Point Varieties on Affine Flag Manifolds
Let G be a semisimple, simply connected, algebraic group over an algebraically closed field k with Lie algebra g. We study the spaces of parahoric subalgebras of a given type containing a fixed nil-elliptic element of g⊗k((π)), i.e. fixed point varieties on affine flag manifolds. We define a natural class of k-actions on affine flag manifolds, generalizing actions introduced by Lusztig and Smel...
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ژورنال
عنوان ژورنال: Pacific Journal of Mathematics
سال: 1982
ISSN: 0030-8730,0030-8730
DOI: 10.2140/pjm.1982.101.303