SUBMANIFOLDS OF EUCLIDEAN SPACES SATISFYING $\Delta H =AH$
Keyword(s):
In [5] the author initiated the study of submanifolds whose mean curvature vector $H$ satisfying the condition $\Delta H =\lambda H$ for some constant $\lambda$ and proved that such submanifolds are either biharmonic or of 1-type or of null 2-type. Submanifolds of hyperbolic spaces and of de Sitter space-times satisfy this condition have been investigated and classified in [6,7]. In this article, we study submanifolds of $E^m$ whose mean curvature vector $H$ satisfies a more general condition; namely, $\Delta H =AH$ for some $m \times m$ matrix $A$.
2006 ◽
Vol 48
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pp. 1
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2000 ◽
Vol 69
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pp. 1-7
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2019 ◽
Vol 16
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pp. 1950050
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2013 ◽
Vol 16
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pp. 331-344
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