Cutting disjoint disks by straight lines

Open Problems in Computational Geometry

LATIN '02 Proceedings of the 5th Latin American Symposium on Theoretical Informatics

Intersecting convex sets by rays

Proceedings of the twenty-fourth annual symposium on Computational geometry

Sliding disks in the plane

JCDCG'04 Proceedings of the 2004 Japanese conference on Discrete and Computational Geometry

Unions of onions: preprocessing imprecise points for fast onion layer decomposition

WADS'13 Proceedings of the 13th international conference on Algorithms and Data Structures