On the Bruhat-Tits stratification of a quaternionic unitary Shimura variety

19 Sep 2019  ·  Wang Haining ·

In this note we study the special fiber of the Rapoport-Zink space attached to a quaternionic unitary group. The special fiber is described using the so called Bruhat-Tits stratification and is intimately related to the Bruhat-Tits building of a split symplectic group... As an application we describe the supersingular locus of the related Shimura variety. read more

PDF Abstract
No code implementations yet. Submit your code now

Categories


Number Theory Algebraic Geometry