四阶强阻尼时滞波方程的惯性流形
Inertia manolds of fourth-order strongly damped wave equationwith time delay
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摘要: 研究了一类具有时滞的强阻尼波动方程的惯性流形,利用算子半群理论及Lyapunov-Perron方法在一定的谱间隔条件和充分小的时滞假设下,证明了四阶强阻尼时滞波方程的惯性流形.Abstract: We deal with a class of strongly damping wave equation with delay time,using semigroup of operators theory and Lyapunov-perron method in the spectral gap condition and sufficiently small delay assumptions,proved that the fourth order strongly damping wave equation with delay time inertia manifold.