A class of fourth-order parabolic equation with logarithmic nonlinearity.
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ABSTRACT: In this paper, we study a class of fourth-order parabolic equation with the logarithmic nonlinearity. By using the potential well method, we obtain the existence of the unique global weak solution. In addition, we also obtain results of decay and blow-up in the finite time for the weak solution.
SUBMITTER: Li P
PROVIDER: S-EPMC6267419 | biostudies-other | 2018
REPOSITORIES: biostudies-other
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