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Another low-technology estimate in convex geometry

Greg Kuperberg
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Abstract

We give a short argument that for some C > 0, every n-dimensional Banach ball K admits a 256-round subquotient of dimension at least C n/(log n). This is a weak version of Milman's quotient of subspace theorem, which lacks the logarithmic factor.

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Greg Kuperberg. 1998-04-06. Another low-technology estimate in convex geometry. https://arxiv.org/abs/math/9804023

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