5 citations · 6 across the 6 of their papers we have counts for
6 papers
On spacetime foliations and electromagnetic knots
W. Costa e Silva, E. Goulart, J. E. Ottoni
The present paper has a number of distinct purposes. First is to give a description of a class of electromagnetic knots from the perspective of foliation theory. Knotted solutions…
Branched pull-back components of the space of codimension foliations on
Wanderson Costa e Silva
We present a new list of irreducible components of the space of codimension two holomorphic foliations on . They are associated to the pull-back by branched rational…
Pull-back components of the space of foliations of codimension
W. Costa e Silva, A. Lins Neto
We present a new list of irreducible components for the space of k-dimensional holomorphic foliations on , , . They are associated to pull-back of dim…
Stability of branched pull-back projective foliations
W. Costa e Silva
We prove that, if , a singular foliation on which can be written as pull-back, where is a foliation in of degree…
Branched pull-back components of the space of codimension 1 foliations on
W. Costa e Silva
Let be written as , where is a foliation in with three invariant lines in general position, say , and $f:{\…
Irreducible components of the space of foliations by surfaces
W. Costa e Silva
Let be written as , where is a -dimensional foliation on and a non-l…