Totally Geodesic and Parallel Hypersurfaces of Four-Dimensional Oscillator Groups
2013 ◽
Vol 64
(1-2)
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pp. 135-153
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2007 ◽
Vol 50
(3)
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pp. 321-333
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2006 ◽
Vol 58
(1)
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pp. 17-53
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2006 ◽
Vol 6
(3)
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pp. 1413-1428
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1975 ◽
Vol 10
(2)
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pp. 253-276
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1939 ◽
Vol 45
(6)
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pp. 423-429
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2004 ◽
Vol 119
(2)
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pp. 223-229
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