On the optimal systems of subalgebras for the equations of hydrodynamic stability analysis of smooth shear flows and their group-invariant solutions

This paper by Hau, Oberlack & Chagelishvili (Journal of Mathematical Physics, 2017) is misleading and flawed.

Details and corrections to https://doi.org/10.1063/1.4980055 are given in

https://arxiv.org/abs/1712.03105

https://publons.com/publon/18162442/#review-4095661

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