Réduction modulo pn des sous-ensembles analytiques fermés de Z... . Joseph Oesterlé (1982) Inventiones mathematicae
Regular orbital measures on Lie algebras Alex Wright (2008) Colloquium Mathematicae Let H₀ be a regular element of an irreducible Lie algebra , and let μ H ₀ be the orbital measure supported on O H ₀ . We show that μ ̂ H ₀ k ∈ L ² ( ) if and only if k > dim /(dim - rank ).