Connected components of closed affine Deligne-Lusztig varieties

2017/03/07 by Chen, Ling, Nie, Sian
#Algebraic Geometry (math.AG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1703.02476

Abstract

For split reductive algebraic groups, we determine the connected components of closed affine Deligne-Lusztig varieties of arbitrary parahoric level.

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