7 citations · 13 across the 5 of their papers we have counts for
6 papers
A note of characteristic class for singular varieties
Antonio M. Ferreira, Fernando Lourenco
In this work we study characteristic classes of possibly singular varieties embedded as a closed subvariety of a nonsingular variety. In special, we express the Schwartz-MacPherson…
Inequalities and enumerative formulas for flags of Pfaff systems
Miguel Rodríguez Peña, Fernando Lourenço
In this work, we study inequalities and enumerative formulas for flags of Pfaff systems on . More specifically, we find the number of independent Pfaff s…
Baum-Bott residue of flags of holomorphic distributions
Antonio Marcos Ferreira Da Silva, Fernando Lourenço
In this work we extend the residue theory from flag of holomorphic foliations to flag of holomorphic distributions and we provide an effective way to calculate this class in certai…
On Gauss-Bonnet and Poincaré-Hopf type theorems for complex -manifolds
Maurício Corrêa, Fernando Lourenço, Diogo Machado +1
We prove a Gauss-Bonnet and Poincaré-Hopf type theorems for complex -manifold , where is a complex compact manifold and is a reduced divisor. W…
Determination of Baum-Bott residues of higher codimensional foliations
Maurício Corrêa, Fernando Lourenço
Let be a singular holomorphic foliation, of codimension , on a complex compact manifold such that its singular set has codimension . In this work we dete…
Residues for flags of holomorphic foliations
Jean-Paul Brasselet, Maurício Corrêa, Fernando Lourenço
In this work we prove a Baum-Bott type residue theorem for flags of holomorphic foliations. We prove some relations between the residues of the flag and the residues of their corre…