Arrangements of geodesic arcs on the sphere. - Efi Fogel; Ophir Setter; Dan Halperin (SCG, 2008)

Constructing Two-Dimensional Voronoi Diagrams via Divide-and-Conquer of Envelopes in Space - Ophir Setter (CoRR, 2009)

Constructing the Exact Voronoi Diagram of Arbitrary Lines in Three-Dimensional Space - with Fast Point-Location. - Michael Hemmer; Ophir Setter; Dan Halperin (ESA (1), 2010)

Arrangements on Parametric Surfaces II: Concretizations and Applications. - Eric Berberich; Efi Fogel; Dan Halperin; Michael Kerber; Ophir Setter (Math. Comput. Sci., 2010)

Constructing Two-Dimensional Voronoi Diagrams via Divide-and-Conquer of Envelopes in Space. - Ophir Setter; Micha Sharir; Dan Halperin (Trans. Comput. Sci., 2010)