Totally umbilical lightlike submanifolds
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Publication:1420220
DOI10.2996/kmj/1050496648zbMath1049.53011OpenAlexW2022076806MaRDI QIDQ1420220
Krishan Lal Duggal, Dae Ho Jin
Publication date: 28 January 2004
Published in: Kodai Mathematical Journal (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.2996/kmj/1050496648
Global submanifolds (53C40) Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Local submanifolds (53B25)
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