Topological invariants for one-dimensional Dirac operators
1985 ◽
Vol 156
(3-4)
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pp. 225-230
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2020 ◽
Vol 54
(2)
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pp. 145-148
Keyword(s):
2012 ◽
Vol 74
(1)
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pp. 7-24
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1998 ◽
Vol 126
(10)
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pp. 2873-2881
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Keyword(s):