Inverse Problem for a Fourth-Order Differential Operator with Nonseparated Boundary Conditions
2016 ◽
Vol 27
(5)
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pp. 789-811
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2021 ◽
2017 ◽
Vol 33
(2)
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pp. 311-326
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2018 ◽
Vol 73
(6)
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pp. 254-265
1981 ◽
Vol 90
(1-2)
◽
pp. 147-153
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1990 ◽
Vol 42
(1)
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pp. 101-114
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1974 ◽
Vol s2-8
(2)
◽
pp. 217-225
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