On the almost periodic solutions of certain second-order abstract differential equations
1978 ◽
Vol 62
(1)
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pp. 63-67
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1991 ◽
Vol 7
(4)
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pp. 354-359
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1964 ◽
Vol 65
(1)
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pp. 389-405
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1985 ◽
Vol 107
(1)
◽
pp. 291-299
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1968 ◽
Vol 4
(4)
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pp. 543-548
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1977 ◽
Vol 61
(3)
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pp. 620-632
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1989 ◽
Vol 143
(2)
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pp. 560-571
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1969 ◽
Vol 28
(2)
◽
pp. 336-338
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2010 ◽
Vol 82
(3)
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pp. 424-436
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