Citation: | DAI Hui-ju, LI Lian-zhong, WANG Qi, SHA An. Lie symmetry analysis, Bäcklund transformation and exact solutions for a class of fourth-order partial differential equations[J]. Journal of East China Normal University (Natural Sciences), 2019, (1): 24-31. doi: 10.3969/j.issn.1000-5641.2019.01.003 |
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