Speaker:
dott. Nicola Picenni
- Università degli Studi di Pisa
Monday, September 29, 2025
at
11:30 AM
Aula E
We show how to construct an entire saddle solution to the complex Ginzburg-Landau system in three dimensions, whose zero set is the union of two perpendicular, intersecting lines, and whose blow-downs concentrate on these lines with multiplicity one. This is achieved as the limit of a sequence of minimum problems in a space of functions with suitable symmetries. The talk is based on a joint work with Michele Caselli (SNS).
