Fecha: |
2013 |
Resumen: |
Let P4 be the linear family of foliations of degree 4 in P2 introduced by A. Lins Neto, whose set of parameter withfirst integral Ip(P4) is dense and countable. In this work, we will compute explicitly the degree of the rationalfirst integral of the foliations in this linear family, as a function of the parameter. |
Derechos: |
Tots els drets reservats. |
Lengua: |
Anglès |
Documento: |
Article ; recerca ; Versió publicada |
Materia: |
Poincare problem ;
Pencil of foliations ;
First integral |
Publicado en: |
Publicacions matemàtiques, Vol. 57, Núm. 1 (2013) , p. 123-137, ISSN 2014-4350 |