@article{c6428e518f8c41f5a59ffc2179e26fae,
title = "Liouvillian integrability of the FitzHugh-Nagumo systems",
abstract = "We study the Liouvillian integrability of the FitzHugh-Nagumo systems ẋ=x(1-x)(x+a)-y+b, ẏ=d(x-cy), in R{double-struck}2 with parameters a,b,c,dεR{double-struck}. {\textcopyright} 2010 Elsevier B.V.",
keywords = "Darboux polynomials, Exponential factors, FitzHugh-Nagumo equation, Liouvillian integrability",
author = "Jaume Llibre and Cl{\`a}udia Valls",
year = "2010",
month = dec,
day = "1",
doi = "10.1016/j.geomphys.2010.08.005",
language = "English",
volume = "60",
pages = "1974--1983",
journal = "Journal of Geometry and Physics",
issn = "0393-0440",
publisher = "Elsevier",
number = "12",
}