On the Behavior of Solutions of Initial Boundary-Value Problems for a Hyperbolic Equation with Periodic Coefficients
2015 ◽
Vol 95
(8)
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pp. 1736-1775
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1967 ◽
pp. 871-890
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2018 ◽
Vol 16
(1)
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pp. 19-43
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2000 ◽
Vol 54
(5-6)
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pp. 9-27
2001 ◽
Vol 56
(8-9)
◽
pp. 21
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2018 ◽
Vol 77
(18)
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pp. 1581-1595