Analytic invariant curves of a nonlinear second order difference equation
2009 ◽
Vol 29
(2)
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pp. 415-426
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2017 ◽
Vol 23
(3)
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pp. 648-656
2015 ◽
Vol 21
(9)
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pp. 757-773
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2017 ◽
Vol 41
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pp. 167-178
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2002 ◽
Vol 43
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pp. 1598-1621
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2018 ◽
Vol 104
(1)
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pp. 91-103