Spectral characterization and Schrödinger operator of space-like submanifolds
2015 ◽
Vol 23
(2)
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pp. 241-257
Keyword(s):
Abstract In this paper, we would like to study space-like submanifolds in a de Sitter spaces Spn+p(1). We define and discuss three Schrödinger operators LH, LR, LR/H and obtain some spectral characterizations of totally umbilical space-like submanifolds in terms of the first eigenvalue of the Schrödinger operators LH, LR and LR/H respectively.
2016 ◽
Vol 101
(3)
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pp. 290-309
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1977 ◽
Vol 79
(1-2)
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pp. 157-172
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2001 ◽
Vol 13
(04)
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pp. 465-511
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2017 ◽
Vol 97
(4)
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pp. 499-512
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2017 ◽
Vol 146
(4)
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pp. 1599-1602
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Keyword(s):
1998 ◽
Vol 50
(3)
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pp. 538-546
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2002 ◽
Vol 29
(10)
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pp. 609-611
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