Abstract
The minimum of the product of the volume of a symmetric convex bodyK and the volume of the polar reciprocal body ofK relative to the center of symmetry is attained for the cube and then-dimensional crossbody. As a consequence, there is a sharp upper bound in Mahler’s theorem on successive minima in the geometry of numbers. The difficulties involved in the determination of the minimum for unsymmetricK are discussed.
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Reserch partially supported by NSF Grant GP-27960.
An erratum to this article is available at http://dx.doi.org/10.1007/BF02762019.
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Guggenheimer, H. Polar reciprocal convex bodies. Israel J. Math. 14, 309–316 (1973). https://doi.org/10.1007/BF02764893
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DOI: https://doi.org/10.1007/BF02764893