Resumen de On the Packing Densities and the Covering Densities of the Cartesian Products of Convex Bodies

Chuanming Zong

• In this article we study the following problem: Is the covering (packing) density of a Cartesian product of two convex bodies always equal to the product of their corresponding covering (packing) densities? For the covering case we get a negative answer. For the packing case we get a combinatorial version which seems to be important for its own interest.