Classification theorems for space-like surfaces in 4-dimensional indefinite space forms with index 2

DOI10.11650/TWJM/1500406219zbMath1230.53050OpenAlexW1844082099WikidataQ125311509 ScholiaQ125311509MaRDI QIDQ717719

Bang-Yen Chen, Bogdan Dragos Suceavă

Publication date: 5 October 2011

Published in: Taiwanese Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.11650/twjm/1500406219

zbMATH Keywords

Gauss curvaturenormal curvaturespace-like surfaceWintgen ideal surface

Mathematics Subject Classification ID

Global submanifolds (53C40) Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50)

Related Items (3)

Wintgen ideal surfaces in four-dimensional neutral indefinite space form \({R^4_2(c)}\) ⋮ Reflections on some research work of Bang-Yen Chen ⋮ Recent developments in Wintgen inequality and Wintgen ideal submanifolds

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