Showing 2024Show all
3 papers · 1 filter
math.AG2024
Log Baum--Bott Residues for foliations by curves
Maurício Corrêa, Fernando Lourenço, Diogo Machado
We prove a Baum--Bott type residual formula for one-dimensional holomorphic foliations, and logarithmic along free divisors. More precisely, this provides a Baum--Bott theorem for…
math.AG2024
A higher-dimensional Van den Essen type formula for projective foliations and applications
Maurício Corrêa, Gilcione Nonato Costa
Let be a one-dimensional holomorphic foliation on such that , where is a smooth complete intersection variety. We determine and compute the…
math.AG2024
Moduli, Deformations and Algebraic K-Theory of Graded PI-Algebras
Lucio Centrone, Maurício Corrêa
Over a field of characteristic zero, for a finite grading group and a finitely generated graded -ideal, we construct relatively free sheaves and finite-rank quotient stacks of a…