| Contents |
| Recently, the $\mu$-Hunter-Saxton ($\mu$HS) equation has attracted a
lot of attention from researchers. The $\mu$HS equation was originally
derived and studied by Khesin \textit{et al.}, where the authors showed that this equation admits both periodic one-peakon solutions and multipeakons.
In this work, we write this equation in terms of $\mu$ and we study
classical Lie symmetries and reductions. |
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