TY - JOUR
T1 - Integrability in nonlinear biomathematical models
AU - Llibre, Jaume
AU - Valls, Clàudia
PY - 2013/4/1
Y1 - 2013/4/1
N2 - We study the integrability of two biomathematical models described by quadratic polynomial differential systems in the plane. These two models can be divided into six families of differential systems. For five of these families we classify all the systems which are Darboux integrable or globally analytic integrable. © 2013 Elsevier B.V.
AB - We study the integrability of two biomathematical models described by quadratic polynomial differential systems in the plane. These two models can be divided into six families of differential systems. For five of these families we classify all the systems which are Darboux integrable or globally analytic integrable. © 2013 Elsevier B.V.
KW - Analytic first integrals
KW - Darboux first integrals
KW - Formal first integrals
KW - Liouvillian first integrals
KW - Lotka-Volterra systems
UR - https://www.scopus.com/pages/publications/84873836841
U2 - 10.1016/j.geomphys.2013.01.001
DO - 10.1016/j.geomphys.2013.01.001
M3 - Article
SN - 0393-0440
VL - 66
SP - 50
EP - 70
JO - Journal of Geometry and Physics
JF - Journal of Geometry and Physics
ER -