Zhenbing Zeng, Yu Chen, Xiang Sun, Yuzheng Wang. On Geometric Property of Fermat-Torricelli Points on Sphere. In François Boulier, Matthew England, Timur M. Sadykov 0001, Evgenii V. Vorozhtsov, editors, Computer Algebra in Scientific Computing - 23rd International Workshop, CASC 2021, Sochi, Russia, September 13-17, 2021, Proceedings. Volume 12865 of Lecture Notes in Computer Science, pages 442-462, Springer, 2021. [doi]
Abstract is missing.