Application of the extended Lie group analysis to the Hopf functional formulation of the Burgers equation

Published in Journal of Mathematical Physics, 2013 by Waclawczyk & Oberlack.

This study is misleading and seriously flawed.

Details and corrections are given in http://aip.scitation.org/doi/abs/10.1063/1.4940357 
and more comprehensively in https://doi.org/10.5281/zenodo.1101136.

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