Weierstrass integrability of complex differential equations
Llibre, Jaume (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
Valls, Clàudia 1973- (Universidade de Lisboa. Instituto Superior Técnico. Departamento de Matemàtica)

Date:	2021
Abstract:	We characterize the complex differential equations of the form dydx=an(x)yn+an−1(x)yn−1+⋯+a1(x)y+a0(x), where a(x) are meromorphic functions in the variable x for j = 0,…,n that admit either a Weierstrass first integral or a Weierstrass inverse integrating factor.
Grants:	European Commission 777911 Agència de Gestió d'Ajuts Universitaris i de Recerca 2017/SGR-1617 Ministerio de Economía, Industria y Competitividad MTM2016-77278-P
Rights:	Tots els drets reservats.
Language:	Anglès
Document:	Article ; recerca ; Versió acceptada per publicar
Subject:	Weierstrass first integrals ; Weierstrass inverse integrating factor ; Complex differential equations
Published in:	Acta Mathematica Sinica. English Series, Vol. 37, Issue 10 (October 2021) , p. 1497-1506, ISSN 1439-7617

DOI: 10.1007/s10114-021-8374-4

Postprint 10 p, 690.8 KB

The record appears in these collections:
Research literature > UAB research groups literature > Research Centres and Groups (research output) > Experimental sciences > GSD (Dynamical systems)
Articles > Research articles
Articles > Published articles