Lou, Bendong; Wang, Xiaoliu; Yuan, Lixia Convergence to the grim reaper for a curvature flow with unbounded boundary slopes. (English) Zbl 1471.35190 Calc. Var. Partial Differ. Equ. 60, No. 4, Paper No. 159, 14 p. (2021). MSC: 35K93 35C07 35K20 53E10 PDFBibTeX XMLCite \textit{B. Lou} et al., Calc. Var. Partial Differ. Equ. 60, No. 4, Paper No. 159, 14 p. (2021; Zbl 1471.35190) Full Text: DOI arXiv
Umehara, Masaaki; Yamada, Kotaro Hypersurfaces with light-like points in a Lorentzian manifold. II. (English) Zbl 1469.53016 Kodai Math. J. 44, No. 1, 69-76 (2021). MSC: 53A10 35M10 53B30 PDFBibTeX XMLCite \textit{M. Umehara} and \textit{K. Yamada}, Kodai Math. J. 44, No. 1, 69--76 (2021; Zbl 1469.53016) Full Text: DOI arXiv
Seo, Jin Ju; Yang, Seong-Deog Zero mean curvature surfaces in isotropic three-space. (English) Zbl 1476.53036 Bull. Korean Math. Soc. 58, No. 1, 1-20 (2021). Reviewer: Pradip Kumar (Lucknow) MSC: 53A35 53B30 PDFBibTeX XMLCite \textit{J. J. Seo} and \textit{S.-D. Yang}, Bull. Korean Math. Soc. 58, No. 1, 1--20 (2021; Zbl 1476.53036) Full Text: DOI
Akamine, S.; Honda, A.; Umehara, M.; Yamada, K. Bernstein-type theorem for zero mean curvature hypersurfaces without time-like points in Lorentz-Minkowski space. (English) Zbl 1461.53005 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 175-181 (2021). MSC: 53A10 53C42 53B30 PDFBibTeX XMLCite \textit{S. Akamine} et al., Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 175--181 (2021; Zbl 1461.53005) Full Text: DOI arXiv