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Covering an ellipsoid with equal balls
Authors:Ilya Dumer
Affiliation:College of Engineering, University of California, Riverside, CA 92521, USA
Abstract:The thinnest coverings of ellipsoids are studied in the Euclidean spaces of an arbitrary dimension n. Given any ellipsoid, our goal is to find the minimum number of unit balls needed to cover this ellipsoid. A tight asymptotic bound on the logarithm of this number is obtained.
Keywords:Ellipsoid   Euclidean space   Spherical covering   Unit ball
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