Speaker: Jose Ignacio Cogolludo

Title: Local analytic invariants of curves embedded in surface singularities.

Abstract: 
We will introduce a new analytic invariant of curves embedded in a surface
singularity. This invariant extends one previously defined for curves in
quotient surface singularities. We will discuss to what extend this invariant
depends only on the dual graph of a good resolution and compare it with the
classical delta-invariant of the abstract curve.
This is a joint work with A.N\'emethi, J.Mart\'in-Morales, and T.L\'aszl\'o.