Periodic solutions of singular equations
DOI:
https://doi.org/10.12775/TMNA.2015.087Keywords
Periodic solutions, singular equations, indefinite weightAbstract
We study second-order ordinary differential equations of Newtonian type. The forcing terms under consideration are the product of a nonlinearity which is singular at the origin with an indefinite weight. Under some additional assumptions we show the existence of periodic solutions.References
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