Group Analysis of Differential Equations and Integrable Systems − 2018
Janusz Grabowski
(Institute of Mathematics, Polish Academy of Sciences, Warsaw, Poland)
On a Lie's theorem about integrability by quadratures
Abstract:
We present a substantial generalisation of a classical result by Lie on integrability by quadratures.
Namely, we prove that all vector fields in a finitedimensional
transitive and solvable Lie algebra of vector fields on a manifold can be integrated by quadratures.
References:
[1] Cariñena, J. F.; Falceto, F.; Grabowski, J.
Solvability of a Lie algebra of vector fields implies their integrability by quadratures.
J. Phys. A 49 (2016), no. 42, 425202, 13 pp.
