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A Concentration Theorem of (R,p)-anders on Hadamard Manifolds
Affiliation:Department of Mathematics, University of Puerto Rico, Rio Piedras Campus, San Juan, Puerto Rico, 00923, USA
Abstract:In this note, we prove a concentration theorem of (R, p)-anders. As a simple corollary, one can prove that (X, p)-anders do not admit coarse embeddings into Hadamard manifolds with bounded sectional curvatures.
Keywords:expander  (R,p)-ander  concentration theorem  coarse embedding
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