Luo, Zhongxuan; Chen, Wei; Lei, Na; Guo, Yang; Zhao, Tong; Liu, Jiakun; Gu, Xianfeng The singularity set of optimal transportation maps. (English. Russian original) Zbl 1497.49056 Comput. Math. Math. Phys. 62, No. 8, 1313-1330 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 8, 1341-1359 (2022). MSC: 49Q22 PDFBibTeX XMLCite \textit{Z. Luo} et al., Comput. Math. Math. Phys. 62, No. 8, 1313--1330 (2022; Zbl 1497.49056); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 8, 1341--1359 (2022) Full Text: DOI
Luo, Zhongxuan; Chen, Wei; Lei, Na; Guo, Yang; Zhao, Tong; Gu, Xianfeng The singularity set of optimal transportation maps. (English) Zbl 1479.90029 Garanzha, Vladimir A. (ed.) et al., Numerical geometry, grid generation and scientific computing. Proceedings of the 10th international conference, NUMGRID 2020 / Delaunay 130, celebrating the 130th anniversary of Boris Delaunay, Moscow, Russia, November 25–27, 2020. Cham: Springer. Lect. Notes Comput. Sci. Eng. 143, 61-80 (2021). MSC: 90B06 PDFBibTeX XMLCite \textit{Z. Luo} et al., Lect. Notes Comput. Sci. Eng. 143, 61--80 (2021; Zbl 1479.90029) Full Text: DOI
Lei, Na; Chen, Wei; Luo, Zhongxuan; Si, Hang; Gu, Xianfeng Secondary polytope and secondary power diagram. (English) Zbl 1450.52010 Comput. Math. Math. Phys. 59, No. 12, 1965-1981 (2019). MSC: 52B99 14M25 52B10 PDFBibTeX XMLCite \textit{N. Lei} et al., Comput. Math. Math. Phys. 59, No. 12, 1965--1981 (2019; Zbl 1450.52010) Full Text: DOI
Lei, Na; Chen, Wei; Luo, Zhongxuan; Si, Hang; Gu, Xianfeng Secondary power diagram, dual of secondary polytope. (English) Zbl 1451.52008 Garanzha, Vladimir A. (ed.) et al., Numerical geometry, grid generation and scientific computing. Proceedings of the 9th international conference, NUMGRID 2018 / Voronoi 150, celebrating the 150th anniversary of G.F. Voronoi, Moscow, Russia, December 3–5, 2018. Cham: Springer. Lect. Notes Comput. Sci. Eng. 131, 3-24 (2019). MSC: 52B70 52B10 PDFBibTeX XMLCite \textit{N. Lei} et al., Lect. Notes Comput. Sci. Eng. 131, 3--24 (2019; Zbl 1451.52008) Full Text: DOI