The decision to prepare a volume of contributions in honor of Antonio Campillo was taken at
the University of Valladolid (Spain) during 19–23 June 2017 on the occasion of the 4th Joint …

We prove that there exists a> 0 such that for any integer d> 2 and any topological types
S_1,..., S_n of plane curve singularities, satisfying $\mu (S_1)+...+\mu (S_n)\leq ad^ 2 …

We compute the purely real Welschinger invariants, both original and modified, for all real
del Pezzo surfaces of degree≥ 2. We show that under some conditions, for such a surface X …

We give a recursive formula for purely real Welschinger invariants of real Del Pezzo
surfaces of degree K 2≥ 3, where in the case of surfaces of degree 3 with two real …

Let be a general polarised Enriques surface, with L not numerically 2-divisible. We prove the
existence of regular components of all Severi varieties of irreducible nodal curves in the …

In this article we consider moduli properties of singular curves on K3 surfaces. Let B g
denote the stack of primitively polarized K3 surfaces (X, L) of genus g and let T g, kn→ B g …

These are the notes from a one-week course on Braid Monodromy of Algebraic Curves
given at the Université de Pau et des Pays de l'Adour during the Première Ecole Franco …

We study families V of curves in P^ 2 of degree d having exactly r singular points of given
topological or analytic types. We derive new sufficient conditions for V to be T-smooth …

Welschinger invariants of small non-toric Del Pezzo surfaces Page 1 DOI 10.4171/JEMS/367 J.
Eur. Math. Soc. 15, 539–594 c European Mathematical Society 2013 Ilia Itenberg · Viatcheslav …

The Welschinger invariants of real rational algebraic surfaces count real rational curves that
represent a given divisor class and pass through a generic conjugation-invariant …