On Point Coverings of Boxes in $\mathbb R^d$

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/171829Families of boxes in $\mathbb R^d$ are considered. In the paper an upper bound on the size of a minimum transversal in terms of the space dimension and the independence number of the given family was improved.5 pages, 1 figuresCombinatorics68R99On Point Coverings of Boxes in $\mathbb R^d$text