Ando, Naoya The lifts of surfaces in neutral 4-manifolds into the 2-Grassmann bundles. (English) Zbl 07812473 Differ. Geom. Appl. 91, Article ID 102073, 25 p. (2023). MSC: 32L25 53B25 53B30 53C07 53C28 53C42 53C50 PDFBibTeX XMLCite \textit{N. Ando}, Differ. Geom. Appl. 91, Article ID 102073, 25 p. (2023; Zbl 07812473) Full Text: DOI
Ando, Naoya Isotropicity of surfaces with zero mean curvature vector in 4-dimensional spaces. (English) Zbl 1528.53056 Adachi, Toshiaki (ed.) et al., New horizons in differential geometry and its related fields. Singapore: World Scientific. 177-191 (2022). Reviewer: Hengyu Zhou (Chongqing) MSC: 53C40 53C42 PDFBibTeX XMLCite \textit{N. Ando}, in: New horizons in differential geometry and its related fields. Singapore: World Scientific. 177--191 (2022; Zbl 1528.53056) Full Text: DOI
Ando, Naoya; Hamada, Kohei; Hashimoto, Kaname; Kato, Shin Regularity of ends of zero mean curvature surfaces in \(\mathbb{R}^{2,1}\). (English) Zbl 1507.53059 J. Math. Soc. Japan 74, No. 4, 1295-1334 (2022). MSC: 53C42 53A35 58E12 PDFBibTeX XMLCite \textit{N. Ando} et al., J. Math. Soc. Japan 74, No. 4, 1295--1334 (2022; Zbl 1507.53059) Full Text: DOI
Ando, Naoya Isotropicity of surfaces in Lorentzian 4-manifolds with zero mean curvature vector. (English) Zbl 1494.53020 Abh. Math. Semin. Univ. Hamb. 92, No. 1, 105-123 (2022); correction ibid. 93, No. 2, 163-166 (2023). MSC: 53B25 53C42 53C50 PDFBibTeX XMLCite \textit{N. Ando}, Abh. Math. Semin. Univ. Hamb. 92, No. 1, 105--123 (2022; Zbl 1494.53020) Full Text: DOI
Ando, N. Surfaces with zero mean curvature vector in neutral 4-manifolds. (English) Zbl 1445.53011 Differ. Geom. Appl. 72, Article ID 101647, 30 p. (2020). MSC: 53B25 53C42 53B30 53C15 PDFBibTeX XMLCite \textit{N. Ando}, Differ. Geom. Appl. 72, Article ID 101647, 30 p. (2020; Zbl 1445.53011) Full Text: DOI
Ando, Naoya Surfaces in pseudo-Riemannian space forms with zero mean curvature vector. (English) Zbl 1479.53021 Kodai Math. J. 43, No. 1, 193-219 (2020). Reviewer: Esther Sanabria (Valencia) MSC: 53B25 35N10 49Q05 53B30 53C07 53C42 53C50 PDFBibTeX XMLCite \textit{N. Ando}, Kodai Math. J. 43, No. 1, 193--219 (2020; Zbl 1479.53021) Full Text: DOI Euclid