The non-autonomous order-2γ parabolic partial differential equation for an epitaxial thin film growth model with dimension $d=3$ is investigated by the method of uniform estimates. The existence of a pullback attractor for the 3D model is proved for $\gamma >3$.

中文翻译：

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外延薄膜生长模型的非自治2γ抛物线方程的吸引吸引子

采用均匀估计的方法研究了尺寸为$ d = 3 $的外延薄膜生长模型的非自治2γ抛物型偏微分方程。对于3D模型来说，存在$ \ gamma> 3 $的回调吸引子的存在被证明。