Article ID Journal Published Year Pages File Type
843029 Nonlinear Analysis: Theory, Methods & Applications 2007 8 Pages PDF
Abstract

Combining truncature techniques with a variational approach we establish an existence result for nontrivial periodic solutions for a class of fourth-order ordinary differential equations involving extended Fisher–Kolmogorov and Swift–Hohenberg equations.

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Physical Sciences and Engineering Engineering Engineering (General)
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Periodic solutions for extended Fisher–Kolmogorov and Swift–Hohenberg equations by truncature techniques
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