Lazer–Leach type conditions on periodic solutions of semilinear resonant Duffing equations with singularities |
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| Authors: | Zaihong Wang |
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| Institution: | 1. School of Mathematical Sciences, Capital Normal University, Beijing, 100048, People’s Republic of China
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| Abstract: | In this paper, we study the existence of positive periodic solutions of resonant Duffing equations with singularities. Some Lazer–Leach type conditions are given to ensure the existence of positive periodic solutions of singular resonant Duffing equations. |
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