On Extensions of the Loomis-Whitney Inequality and Ball's Inequality for Concave, Homogeneous Measures

Abstract

The Loomis-Whitney inequality states that the volume of a convex body is bounded by the product of volumes of its projections onto orthogonal hyperplanes. We provide an extension of both this fact and a generalization of this fact due to Ball to the context of $q-$concave, $\frac{1}{q}-$homogeneous measures.