1 citations · 1 across the 3 of their papers we have counts for
6 papers
Vanishing of Higher Order Alexander-type Invariants of Plane Curves
José I. Cogolludo-Agustín, Eva Elduque
The higher order degrees are Alexander-type invariants of complements to an affine plane curve. In this paper we characterize the vanishing of such invariants for transversal union…
Triangular curves and cyclotomic Zariski tuples
Enrique Artal Bartolo, Jose I. Cogolludo-Agustin, Jorge Martín-Morales
The purpose of this paper is to exhibit infinite families of conjugate projective curves in a number field whose complement have the same abelian fundamental group, but are non-hom…
Quasi-projectivity of even Artin groups
Ruben Blasco-Garcia, Jose I. Cogolludo-Agustin
Even Artin groups generalize right-angled Artin groups by allowing the labels in the defining graph to be even. In this paper a complete characterization of quasi-projective even A…
Albanese varieties of cyclic covers of the projective plane and orbifold pencils
E. Artal-Bartolo, J. I. Cogolludo-Agustin, A. Libgober
The paper studies a relation between fundamental group of the complement to a plane singular curve and the orbifold pencils containing it. The main tool is the use of Albanese vari…
The space of curvettes of quotient singularities and associated invariants
Jose I. Cogolludo-Agustin, Jorge Martin-Morales
This paper deals with a complete invariant for cyclic quotient surface singularities. This invariant appears in the Riemann Roch and Numerical Adjunction Formulas for normal…
Depth of characters of curve complements and orbifold pencils
E. Artal Bartolo, J. I. Cogolludo-Agustin, A. Libgober
The present work is a user's guide to the results of a previous paper by the second and third authors, where a description of the space of characters of a quasi-projective variety…