TY - JOUR
T1 - On the Dulac's problem for piecewise analytic vector fields
AU - Andrade, K. da S.
AU - Jeffrey, M. R.
AU - Martins, R. M.
AU - Teixeira, M. A.
PY - 2019/2/5
Y1 - 2019/2/5
N2 - This paper presents a version of Dulac's Problem for piecewise analytic vector fields that states conditions for the number of limit cycles around certain minimal sets. A suitable model-theoretic structure is introduced under which a qualitative investigation of the problem is settled.
AB - This paper presents a version of Dulac's Problem for piecewise analytic vector fields that states conditions for the number of limit cycles around certain minimal sets. A suitable model-theoretic structure is introduced under which a qualitative investigation of the problem is settled.
KW - Dulac's problem
KW - Piecewise analytic vector field
KW - Quasi-regular map
UR - http://www.scopus.com/inward/record.url?scp=85051722123&partnerID=8YFLogxK
U2 - 10.1016/j.jde.2018.08.029
DO - 10.1016/j.jde.2018.08.029
M3 - Article
VL - 266
SP - 2259
EP - 2273
JO - Journal of Differential Equations
JF - Journal of Differential Equations
SN - 0022-0396
IS - 4
ER -