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inria-00000598v1  Journal articles
Hervé BrönnimannOlivier DevillersSylvain LazardFrank Sottile. Lines tangent to four triangles in three-dimensional space
Discrete and Computational Geometry, Springer Verlag, 2007, 37 (3), pp.369-380. ⟨10.1007/s00454-006-1278-3⟩
inria-00176201v1  Conference papers
Ciprian BorceaXavier GoaocSylvain Petitjean. Line transversals to disjoint balls
23rd Annual ACM Symposium on Computational Geometry 2007 - SoCG'07, 2007, Gyeongju, South Korea. pp.245-254, ⟨10.1145/1247069.1247115⟩
inria-00187253v1  Conference papers
Julien DemouthOlivier DevillersHazel EverettMarc GlisseSylvain Lazard et al.  Between umbra and penumbra
Proceedings of the 23rd Annual Symposium on Computational Geometry, Hee-Kap Ahn, Otfried Cheong, and Kyung-Yong Chwa, Jun 2007, Gyeongju, South Korea. pp.265-274, ⟨10.1145/1247069.1247117⟩
inria-00103916v1  Journal articles
Hervé BrönnimannOlivier DevillersVida DujmovicHazel EverettMarc Glisse et al.  Lines and free line segments Tangent to Arbitrary Three-dimensional Convex Polyhedra
SIAM Journal on Computing, Society for Industrial and Applied Mathematics, 2007, 37 (2), pp.522-551. ⟨10.1137/S0097539705447116⟩
inria-00192927v1  Journal articles
Olivier DevillersVida DujmovicHazel EverettSamuel HornusSue Whitesides et al.  Maintaining Visibility Information of Planar Point Sets with a Moving Viewpoint
International Journal of Computational Geometry and Applications, World Scientific Publishing, 2007, 17 (4), pp.297-304. ⟨10.1142/S0218195907002343⟩
inria-00181775v1  Conference papers
Xavier GoaocJan KratochvilYoshio OkamotoChan-Su ShinAlexander Wolff. Moving vertices to make drawings plane
15th International Symposium on Graph Drawing, Sep 2007, Sydney, Australia. pp.101-112, ⟨10.1007/978-3-540-77537-9_13⟩