Self-adjoint approximations of the degenerate Schrödinger operator
2017 ◽
Vol 9
(1)
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pp. 39-52
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2013 ◽
Vol 29
(2)
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pp. 281-288
2014 ◽
Vol 47
(29)
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pp. 295204
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2020 ◽
Vol 41
(3)
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pp. 419-440
1999 ◽
Vol 351
(3)
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pp. 857-899
2006 ◽
Vol 39
(8)
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pp. 1877-1898
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