ScalingStacks

Theorem 2.1 . [04YC]

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Theorem 2.1.

Let Γ\D\Gamma\backslash D be a locally Hermitian symmetric space. Consider its toroidal compactification and the associated (generalised) Morgan-Shalen compactification Γ\D¯MSBJ\overline{\Gamma\backslash D}^{\rm MSBJ}. Then this is homeomorphic to the Satake compactification (Γ\D)¯Sat,τad\overline{(\Gamma\backslash D)}^{\rm Sat,\tau_{\rm ad}} for the adjoint representation τad\tau_{\rm ad} of GG.

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