论文标题
非线性波方程的呼吸溶液的变异方法
Variational methods for breather solutions of Nonlinear Wave Equations
论文作者
论文摘要
我们构建了许多实现的，时周期的呼吸溶液的功率型非线性波方程。这些溶液是从双重功能的临界点获得的，它们在空间中弱定位。我们的抽象框架可以找到Klein-Gordon方程或Biharmonic Wave方程的类似存在结果。
We construct infinitely many real-valued, time-periodic breather solutions of power-type nonlinear wave equations. These solutions are obtained from critical points of a dual functional and they are weakly localized in space. Our abstract framework allows to find similar existence results for the Klein-Gordon equation or biharmonic wave equations.
