Multiple completeness of root vectors of polynomial operator pencils corresponding to boundary-value problems on the semiaxis
1983 ◽
Vol 17
(2)
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pp. 151-153
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1991 ◽
Vol 69
(1)
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pp. 99-119
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Keyword(s):
2013 ◽
Vol 78
(2)
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pp. 155-211
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Keyword(s):
2000 ◽
Vol 38
(4)
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pp. 410-436
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1991 ◽
Vol 153
(1)
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pp. 123-129
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1987 ◽
Vol 28
(2)
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pp. 413-420
2002 ◽
Vol 132
(01)
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pp. 121