arXiv · 2005.02234
Packing minima and lattice points in convex bodies
Abstract
Motivated by long-standing conjectures on the discretization of classical inequalities in the Geometry of Numbers, we investigate a new set of parameters, which we call \emph{packing minima}, associated to a convex body $K$ and a lattice $\Lambda$. These numbers interpolate between the successive minima of $K$ and the inverse of the successive minima of the polar body of $K$, and can be understood as packing counterparts to the covering minima of Kannan & Lov\'{a}sz (1988). As our main results, we prove sharp inequalities that relate the volume and the number of lattice points in $K$ to the sequence of packing minima. Moreover, we extend classical transference bounds and discuss a natural class of examples in detail.
Explore related subjects
Keep this discovery
Martin Henk, Matthias Schymura, Fei Xue. 2020-05-05. Packing minima and lattice points in convex bodies. https://doi.org/10.2140/moscow.2021.10.25
Cite the original work for its findings. Save a collection to share your selection of sources.