On classification of Lie algebra realizations
arXiv:1703.00808
Abstract
We study realizations of Lie algebras by vector fields. A correspondence between classification of transitive local realizations and classification of subalgebras is generalized to the case of regular local realizations. A reasonable classification problem for general realizations is rigorously formulated and an algorithm for construction of such classification is presented.
20 pages. arXiv admin note: text overlap with arXiv:math-ph/0512038 by other authors