156 citations · 494 across the 16 of their papers we have counts for
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hep-th2010★ 2 cited
Lie Group S-Expansions and Infinite-dimensional Lie algebras
Hernán Astudillo, Ricardo Caroca, Alfredo Pérez +1
The expansion method of Lie algebras by a semigroup or S-expansion is generalized to act directly on the group manifold, and not only at the level of its Lie algebra. The consisten…
hep-th2010★ 10 cited
Generating Higher-Order Lie Algebras by Expanding Maurer Cartan Forms
Ricardo Caroca, Nelson Merino, Alfredo Pérez +1
By means of a generalization of the Maurer-Cartan expansion method we construct a procedure to obtain expanded higher-order Lie algebras. The expanded higher order Maurer-Cartan eq…