RT Journal Article
T1 Integrability of planar nilpotent differential systems through the existence of an inverse integrating factor
A1 Algaba Durán, Antonio
A1 García García, Cristóbal
A1 Giné, Jaume
AB In this work is characterized the analytic integrability problem around a nilpotent singularity for differential systems in the plane under generic conditions. The analytic integrability problem is characterized via the existence of a formal inverse integrating factor. The relation between the analytic integrability and the existence of an algebraic inverse integrating factor is also given.
PB Elsevier
SN 1007-5704
YR 2019
FD 2019
LK http://hdl.handle.net/10272/20904
UL http://hdl.handle.net/10272/20904
LA eng
NO Antonio Algaba, Crist «obal Garc«õa, Jaume Gin« e, Integrability of planar nilpo- tent differential systems through the existence of an inverse integrating factor, Communications in Nonlinear Science and Numerical Simulation (2018), doi: https://doi.org/10.1016/j.cnsns.2018.09.018
NO The first and second authors are partially supported by aMINECO/FEDER grant number MTM2014-56272-C2-2 and by the Consejer´ıa de Educaci´on y Ciencia de la Junta de Andaluc´ıa (projects P12-FQM-1658, FQM-276). Thethird author is partially supported by a MINECO/FEDER grant number MTM2017-84383-P and by an AGAUR (Generalitat de Catalunya) grant number 2014SGR 1204.
DS Repositorio Institucional de la Universidad de Huelva
RD 14 jul 2026