Frans Schalekamp, David P. Williamson, Anke van Zuylen. A proof of the Boyd-Carr conjecture. In Yuval Rabani, editor, Proceedings of the Twenty-Third Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2012, Kyoto, Japan, January 17-19, 2012. pages 1477-1486, SIAM, 2012. [doi]
Abstract is missing.