2 papers
cs.CG2026
Computing Planar Convex Hulls with a Promise
Sepideh Aghamolaei, Kevin Buchin, Timothy M. Chan +5
Computing the convex hull of a planar -point set is one of the most fundamental problems in computational geometry. It has an lower bound in the algebraic com…
cs.CG2024
Computing largest minimum color-spanning intervals of imprecise points
Ankush Acharyya, Vahideh Keikha, Maria Saumell +1
We study a geometric facility location problem under imprecision. Given unit intervals in the real line, each with one of colors, the goal is to place one point in each int…