Knot signatures and complex singularities - Lecture 3
De Marco Golla
Apparaît dans la collection : Trisections and related topics / Trisections et interactions
Rudolph conjectured that links of irreducible complex curve singularities are linearly independent in the concordance group. In this mini-course we will make sense of the previous sentence, then we will present a proof of a partial result in this direction (due to Litherland), and finally we will study a similar question in the context of deformations of singularities. If time permits, higher-dimensional objects and questions will make an appearance.
