A family of germs at 0 of holomorphic vector fields in C3 without separatrices is constructed, with the aid of the blown-up foliation F in the blown-up manifold C3. We impose conditions on the multiplicity and the linear part of F at its singular points (i.e., non-semisimplicity and certain nonresonancy), which are sufficient for the original vector field to be separatrix-free.
@article{urn:eudml:doc:44305,
title = {On vector fields in C3 without a separatrix.},
journal = {Revista Matem\'atica de la Universidad Complutense de Madrid},
volume = {5},
year = {1992},
pages = {13-34},
zbl = {0781.32030},
mrnumber = {MR1183423},
language = {en},
url = {http://dml.mathdoc.fr/item/urn:eudml:doc:44305}
}
Olivares-Vázquez, J. On vector fields in C3 without a separatrix.. Revista Matemática de la Universidad Complutense de Madrid, Tome 5 (1992) pp. 13-34. http://gdmltest.u-ga.fr/item/urn:eudml:doc:44305/