On the Discrete Spectrum of the Nonstationary Schrödinger Equation and Multipole Lumps of the Kadomtsev-Petviashvili I Equation
1999 ◽
Vol 207
(1)
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pp. 1-42
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2021 ◽
Vol 382
(3)
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pp. 1495-1577
2011 ◽
Vol 51
(3)
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pp. 355-376
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2006 ◽
Vol 47
(12)
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pp. 123510
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2009 ◽
Vol 25
(5)
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pp. 1195-1203
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Keyword(s):
Keyword(s):
1980 ◽
Vol 13
(12)
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pp. 3605-3617
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