Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4613494 | Journal of Differential Equations | 2007 | 8 Pages |
Abstract
In a periodically forced semilinear differential equation with a singular nonlinearity, a weak force condition enables the achievement of new existence criteria through a basic application of Schauder's fixed point theorem. The originality of the arguments relies in that, contrary to the customary situation in the available references, a weak singularity facilitates the arguments of the proofs.
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Analysis