Algaba, Antonio; García, Cristóbal; Giné, Jaume; Llibre, Jaume The center problem for \(\mathbb{Z}_2\)-symmetric nilpotent vector fields. (English) Zbl 1395.34047 J. Math. Anal. Appl. 466, No. 1, 183-198 (2018). Reviewer: Douglas S. Shafer (Charlotte) MSC: 34C25 34C05 PDFBibTeX XMLCite \textit{A. Algaba} et al., J. Math. Anal. Appl. 466, No. 1, 183--198 (2018; Zbl 1395.34047) Full Text: DOI
Giné, Jaume Center conditions for nilpotent cubic systems using the Cherkas method. (English) Zbl 07313694 Math. Comput. Simul. 129, 1-9 (2016). MSC: 34-XX 65-XX PDFBibTeX XMLCite \textit{J. Giné}, Math. Comput. Simul. 129, 1--9 (2016; Zbl 07313694) Full Text: DOI Link
Ferčec, Brigita; Giné, Jaume; Romanovski, Valery G.; Edneral, Victor F. Integrability of complex planar systems with homogeneous nonlinearities. (English) Zbl 1337.34003 J. Math. Anal. Appl. 434, No. 1, 894-914 (2016). Reviewer: M. A. M. Alwash (Culver City) MSC: 34A05 34C05 PDFBibTeX XMLCite \textit{B. Ferčec} et al., J. Math. Anal. Appl. 434, No. 1, 894--914 (2016; Zbl 1337.34003) Full Text: DOI
Giné, Jaume The center problem for a linear center perturbed by homogeneous polynomials. (English) Zbl 1124.34326 Acta Math. Sin., Engl. Ser. 22, No. 6, 1613-1620 (2006). Reviewer: Valery A. Gaiko (Minsk) MSC: 34C05 34A05 34C25 PDFBibTeX XMLCite \textit{J. Giné}, Acta Math. Sin., Engl. Ser. 22, No. 6, 1613--1620 (2006; Zbl 1124.34326) Full Text: DOI
Chavarriga, Javier; Giné, Jaume Polynomial first integrals of systems in the plane with center type linear part. (English) Zbl 0890.34026 Nonlinear Anal., Theory Methods Appl. 31, No. 5-6, 521-535 (1998). Reviewer: Marco Antonio Teixeira (Campinas) MSC: 34C05 37G15 PDFBibTeX XMLCite \textit{J. Chavarriga} and \textit{J. Giné}, Nonlinear Anal., Theory Methods Appl. 31, No. 5--6, 521--535 (1998; Zbl 0890.34026) Full Text: DOI