Bae, Sang Won; Cabello, Sergio; Cheong, Otfried; Choi, Yoonsung; Stehn, Fabian; Yoon, Sang Duk The reverse Kakeya problem. (English) Zbl 1479.52028 Adv. Geom. 21, No. 1, 75-84 (2021). Reviewer: Christian Richter (Jena) MSC: 52C15 52B55 52A10 PDFBibTeX XMLCite \textit{S. W. Bae} et al., Adv. Geom. 21, No. 1, 75--84 (2021; Zbl 1479.52028) Full Text: DOI
Bae, Sang Won; de Berg, Mark; Cheong, Otfried; Gudmundsson, Joachim; Levcopoulos, Christos Shortcuts for the circle. (English) Zbl 1457.68277 Comput. Geom. 79, 37-54 (2019). MSC: 68U05 68R10 PDFBibTeX XMLCite \textit{S. W. Bae} et al., Comput. Geom. 79, 37--54 (2019; Zbl 1457.68277) Full Text: DOI arXiv Link
Ahn, Hee-Kap; Abardia, Judit; Bae, Sang Won; Cheong, Otfried; Dann, Susanna; Park, Dongwoo; Shin, Chan-Su The minimum convex container of two convex polytopes under translations. (English) Zbl 1506.68169 Comput. Geom. 77, 40-50 (2019). MSC: 68U05 52B55 PDFBibTeX XMLCite \textit{H.-K. Ahn} et al., Comput. Geom. 77, 40--50 (2019; Zbl 1506.68169) Full Text: DOI
Bae, Sang Won; Cabello, Sergio; Cheong, Otfried; Choi, Yoonsung; Stehn, Fabian; Yoon, Sang Duk The reverse Kakeya problem. (English) Zbl 1491.52004 Speckmann, Bettina (ed.) et al., 34th international symposium on computational geometry, SoCG 2018, June 11–14, 2018, Budapest, Hungary. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 99, Article 6, 13 p. (2018). MSC: 52A10 PDFBibTeX XMLCite \textit{S. W. Bae} et al., LIPIcs -- Leibniz Int. Proc. Inform. 99, Article 6, 13 p. (2018; Zbl 1491.52004) Full Text: DOI
Bae, Sang Won; De Berg, Mark; Cheong, Otfried; Gudmundsson, Joachim; Levcopoulos, Christos Shortcuts for the circle. (English) Zbl 1457.68278 Okamoto, Yoshio (ed.) et al., 28th international symposium on algorithms and computation, ISAAC 2017, December 9–12, 2017, Phuket, Thailand. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 92, Article 9, 13 p. (2017). MSC: 68U05 68R10 PDFBibTeX XMLCite \textit{S. W. Bae} et al., LIPIcs -- Leibniz Int. Proc. Inform. 92, Article 9, 13 p. (2017; Zbl 1457.68278) Full Text: DOI
Yon, Juyoung; Bae, Sang Won; Cheng, Siu-Wing; Cheong, Otfried; Wilkinson, Bryan T. Approximating convex shapes with respect to symmetric difference under homotheties. (English) Zbl 1387.68281 Fekete, Sándor (ed.) et al., 32nd international symposium on computational geometry, SoCG’16, Boston, MA, USA, June 14–17, 2016. Proceedings. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik (ISBN 978-3-95977-009-5). LIPIcs – Leibniz International Proceedings in Informatics 51, Article 63, 15 p. (2016). MSC: 68U05 52B55 68Q25 90C25 PDFBibTeX XMLCite \textit{J. Yon} et al., LIPIcs -- Leibniz Int. Proc. Inform. 51, Article 63, 15 p. (2016; Zbl 1387.68281) Full Text: DOI
Ahn, Hee-Kap; Bae, Sang Won; Cheong, Otfried; Gudmundsson, Joachim; Tokuyama, Takeshi; Vigneron, Antoine A generalization of the convex Kakeya problem. (English) Zbl 1314.52002 Algorithmica 70, No. 2, 152-170 (2014). Reviewer: Agnieszka Lisowska (Sosnowiec) MSC: 52A10 68U05 PDFBibTeX XMLCite \textit{H.-K. Ahn} et al., Algorithmica 70, No. 2, 152--170 (2014; Zbl 1314.52002) Full Text: DOI arXiv
Ahn, Hee-Kap; Bae, Sang Won; Cheong, Otfried; Gudmundsson, Joachim; Tokuyama, Takeshi; Vigneron, Antoine A generalization of the convex Kakeya problem. (English) Zbl 1297.52003 Fernández-Baca, David (ed.), LATIN 2012: Theoretical informatics. 10th Latin American symposium, Arequipa, Peru, April 16–20, 2012. Proceedings. Berlin: Springer (ISBN 978-3-642-29343-6/pbk). Lecture Notes in Computer Science 7256, 1-12 (2012). MSC: 52B55 68U05 PDFBibTeX XMLCite \textit{H.-K. Ahn} et al., Lect. Notes Comput. Sci. 7256, 1--12 (2012; Zbl 1297.52003) Full Text: DOI arXiv
Ahn, Hee-Kap; Alt, Helmut; Asano, Tetsuo; Bae, Sang Won; Brass, Peter; Cheong, Otfried; Knauer, Christian; Na, Hyeon-Suk; Shin, Chan-Su; Wolff, Alexander Constructing optimal highways. (English) Zbl 1171.90443 Int. J. Found. Comput. Sci. 20, No. 1, 3-23 (2009). MSC: 90B80 05C12 68Q25 90C47 PDFBibTeX XMLCite \textit{H.-K. Ahn} et al., Int. J. Found. Comput. Sci. 20, No. 1, 3--23 (2009; Zbl 1171.90443) Full Text: DOI
Ahn, Hee-Kap; Bae, Sang Won; Cheong, Otfried; Gudmundsson, Joachim Aperture-angle and Hausdorff-approximation of convex figures. (English) Zbl 1156.52004 Discrete Comput. Geom. 40, No. 3, 414-429 (2008). Reviewer: T. D. Narang (Amritsar) MSC: 52A27 PDFBibTeX XMLCite \textit{H.-K. Ahn} et al., Discrete Comput. Geom. 40, No. 3, 414--429 (2008; Zbl 1156.52004) Full Text: DOI arXiv
Ahn, Hee-Kap; Bae, Sang Won; Cheong, Otfried; Gudmundsson, Joachim Aperture-angle and Hausdorff-approximation of convex figures. (English) Zbl 1221.52012 Proceedings of the 23rd annual symposium on computational geometry 2007, Gyeongiu, South Korea, June 6–8, 2007. New York, NY: Association for Computing Machinery (ISBN 978-1-59593-705-6). 37-45 (2007). MSC: 52A27 68U05 PDFBibTeX XMLCite \textit{H.-K. Ahn} et al., in: Proceedings of the 23rd annual symposium on computational geometry, SCG'07, Gyeongiu, South Korea, June 6--8, 2007. New York, NY: Association for Computing Machinery (ACM). 37--45 (2007; Zbl 1221.52012) Full Text: DOI arXiv