The First Fundamental Equation and Generalized Wintgen-Type Inequalities for Submanifolds in Generalized Space Forms
Keyword(s):
In this work, we first derive a generalized Wintgen type inequality for a Lagrangian submanifold in a generalized complex space form. Further, we extend this inequality to the case of bi-slant submanifolds in generalized complex and generalized Sasakian space forms and derive some applications in various slant cases. Finally, we obtain obstructions to the existence of non-flat generalized complex space forms and non-flat generalized Sasakian space forms in terms of dimension of the vector space of solutions to the first fundamental equation on such spaces.
2003 ◽
Vol 68
(2)
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pp. 275-283
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Keyword(s):
2005 ◽
Vol 36
(3)
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pp. 223-229
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2002 ◽
Vol 72
(2)
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pp. 247-256
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Keyword(s):
2018 ◽
Vol 42
(4)
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pp. 591-605
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Keyword(s):
2005 ◽
Vol 42
(1)
◽
pp. 189-201
Keyword(s):
2010 ◽
Vol 03
(04)
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pp. 282-293
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Keyword(s):
2003 ◽
Vol 40
(3)
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pp. 411-423
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