三阶梯度流方程全局吸引子的存在性

The existence of global attractor for the third grade fluid type flow

讨论了一类三阶梯度流方程渐近行为。通过验证吸收集的存在以及半群的紧性和连续性,并运用经典的吸引子存在性定理,证明了解轨道全局吸引子的存在性。

This paper study the long time behavior of the third grade fluid type flow, by using the standard existence theorem ,we prove the existence of global attractor.