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Banaru, Mihail

On totally umbilical cosymplectic hypersurfaces of six-dimensional Hermitian submanifolds of Cayley algebra. (English) Zbl 1066.53058

Acta Univ. Palacki. Olomuc., Fac. Rerum Nat., Math. 41, 7-12 (2002).
The author proves that cosymplectic hypersurfaces of six-dimensional Hermitian submanifolds of the Cayley algebra are totally umbilical if and only if they are totally geodesic.
Reviewer: Florence Gouli-Andreou (Thessaloniki)

Cited in 3 Documents

MSC:

53C10 \(G\)-structures
58C05 Real-valued functions on manifolds
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\textit{M. Banaru}, Acta Univ. Palacki. Olomuc., Fac. Rerum Nat., Math. 41, 7--12 (2002; Zbl 1066.53058)
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