Multiple positive solutions for semilinear elliptic systems involving subcritical nonlinearities in
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2014 ◽
Vol 34
(2)
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pp. 483-500
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2007 ◽
Vol 189
(2)
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pp. 1712-1722
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2012 ◽
Vol 391
(1)
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pp. 107-118
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2011 ◽
Vol 38
(1-2)
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pp. 617-630
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