Akamine, Shintaro; Umehara, Masaaki; Yamada, Kotaro Space-like maximal surfaces containing entire null lines in Lorentz-Minkowski 3-space. (English) Zbl 1441.53005 Proc. Japan Acad., Ser. A 95, No. 9, 97-102 (2019). MSC: 53A10 53B30 35M10 PDFBibTeX XMLCite \textit{S. Akamine} et al., Proc. Japan Acad., Ser. A 95, No. 9, 97--102 (2019; Zbl 1441.53005) Full Text: DOI arXiv Euclid
Umehara, M.; Yamada, K. Hypersurfaces with light-like points in a Lorentzian manifold. (English) Zbl 1430.53009 J. Geom. Anal. 29, No. 4, 3405-3437 (2019). Reviewer: Ivan C. Sterling (St. Mary’s City) MSC: 53A10 53B30 35M10 53A35 PDFBibTeX XMLCite \textit{M. Umehara} and \textit{K. Yamada}, J. Geom. Anal. 29, No. 4, 3405--3437 (2019; Zbl 1430.53009) Full Text: DOI
Akamine, Shintaro; Singh, Rahul Kumar Wick rotations of solutions to the minimal surface equation, the zero mean curvature equation and the Born-Infeld equation. (English) Zbl 1417.53010 Proc. Indian Acad. Sci., Math. Sci. 129, No. 3, Paper No. 35, 18 p. (2019). MSC: 53A10 58J72 53B30 53C42 PDFBibTeX XMLCite \textit{S. Akamine} and \textit{R. K. Singh}, Proc. Indian Acad. Sci., Math. Sci. 129, No. 3, Paper No. 35, 18 p. (2019; Zbl 1417.53010) Full Text: DOI arXiv
Hashimoto, Kaname; Kato, Shin Bicomplex extensions of zero mean curvature surfaces in \(\mathbb{R}^{2, 1}\) and \(\mathbb{R}^{2, 2}\). (English) Zbl 1414.53052 J. Geom. Phys. 138, 223-240 (2019). MSC: 53C42 58E12 PDFBibTeX XMLCite \textit{K. Hashimoto} and \textit{S. Kato}, J. Geom. Phys. 138, 223--240 (2019; Zbl 1414.53052) Full Text: DOI