Radial rapid decay property for cocompact lattices
نویسندگان
چکیده
منابع مشابه
Rapid Decay and the Metric Approximation Property
The central point of our proof is an observation that the proof of the same property for free groups due to Haagerup [2] transfers directly to this more general situation. A discrete group Γ satisfies property (RD) (Rapid Decay) with respect to a length function l on Γ if the operator norm of any element of the group ring can be uniformly majorised by a Sobolev norm determined by l. In detail, ...
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ژورنال
عنوان ژورنال: Journal of Functional Analysis
سال: 2009
ISSN: 0022-1236
DOI: 10.1016/j.jfa.2009.02.007