Browsing by Subject "Lie algebra classification"
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A note on optimal systems of certain low-dimensional Lie algebras
(De Gruyter Open Ltd, 2020-12-22)Optimal classifications of Lie algebras of some well-known equations under their group of inner automorphism are re-considered. By writing vector fields of some known Lie algebras in the abstract format, we have proved ... -
On Group Classification and Nonlocal Conservation Laws for a Multiphase Flow Model
(Springer, 2017)The main objective of this study is five dimensional Lie algebra which describes the symmetry properties of a isothermal drift flux model of two phase flows. The classification provided is based on method given by Patera ...