4 citations · 4 across the 2 of their papers we have counts for
2 papers
math.MG2014
Geometric Permutations of Non-Overlapping Unit Balls Revisited
Jae-Soon Ha, Otfried Cheong, Xavier Goaoc +1
Given four congruent balls in that have disjoint interior and admit a line that intersects them in the order , we show that the distance between the cent…
cs.CG2014★ 4 cited
Maintaining Contour Trees of Dynamic Terrains
Pankaj K. Agarwal, Lars Arge, Thomas Mølhave +2
We consider maintaining the contour tree of a piecewise-linear triangulation that is the graph of a time varying height function $h: \mathbb{R}^2 \rightar…