Multiplicity results for some fourth-order elliptic equations
2012 ◽
Vol 385
(2)
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pp. 797-807
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Keyword(s):
2015 ◽
Vol 35
(5)
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pp. 1067-1076
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Keyword(s):
2017 ◽
Vol 73
(1)
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pp. 27-36
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1987 ◽
Vol 18
(2)
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pp. 430-434
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