Browsing 2025 by MFO Scientific Program "OWRF 2024"

Now showing items 1-2 of 2

Domain-Scaled Regular Variation: Mathematical Foundations for a New Tail Process

[OWP-2025-02] Strokorb, Kirstin; Oesting, Marco; De Fondeville, Raphaël (Mathematisches Forschungsinstitut Oberwolfach, 2025-02)

Threshold exceedances of stochastic processes in space and time often appear to be more localized the more extreme they are. While classical regularly varying stochastic processes cannot model this effect, we introduce an ...
Quadratically Enriched Plane Curve Counting via Tropical Geometry

[OWP-2025-03] Jaramillo Puentes, Andrés; Markwig, Hannah; Pauli, Sabrina; Röhrle, Felix (Mathematisches Forschungsinstitut Oberwolfach, 2025-02)

We prove that the quadratically enriched count of rational curves in a smooth toric del Pezzo surface passing through $k$ -rational points and pairs of conjugate points in quadratic field extensions $k\subset k(\sqrt{d_i})$ ...