Infinite volume and atoms at the bottom of the spectrum

2023/04/27 by Edwards, Sam, Fraczyk, Mikolaj, Lee, Minju +1 · 1 citation
#37A17 #Dynamical Systems (math.DS) #FOS: Mathematics #Geometric Topology (math.GT) #Group Theory (math.GR) #Spectral Theory (math.SP)

paper · doi:10.48550/arxiv.2304.14565

Abstract

Let G be a higher rank simple real algebraic group, or more generally, any semisimple real algebraic group with no rank one factors and X the associated Riemannian symmetric space. For any Zariski dense discrete subgroup Γ

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