Analysis and Mathematical Physics

Date:
Apr
14
2026

Analysis and Mathematical Physics

On the Global Well-Posedness of the Stochastic Yang-Mills-Higgs equations in Two dimensions
Bjoern Bringmann
2:30pm|Simonyi Hall 101 and Remote Access

The Yang-Mills-Higgs (YMH) model plays a central role in several areas of mathematics, including analysis, geometry, and probability theory. In this talk, we implement the stochastic quantization procedure for the YMH model in two dimensions. That...

Apr
21
2026

Analysis and Mathematical Physics

Dissipation Concentration in Two-Dimensional Fluids
Luigi De Rosa
2:30pm|Simonyi Hall 101 and Remote Access

We give several constraints on the dissipation measure arising in the inviscid limit of two-dimensional incompressible fluids under minimal assumptions on the initial datum. None of them is replicable in three dimensions, highlighting the non...

Apr
28
2026

Analysis and Mathematical Physics

Non-Uniqueness Of Locally Minimizing Clusters
Anna Skorobogatova
2:30pm|Simonyi Hall 101 and Remote Access

Optimal bubble cluster problems concern the study of partitions of $\mathbb{R}^n$ into a fnite collection of chambers, some with finite volume and some with infinite volume. One looks for local minimizers of interfacial area subject to volume...

May
05
2026

Analysis and Mathematical Physics

Fast Dynamo Action On The 3-Torus For Pulsed-Diffusions
Massimo Sorella
2:30pm|Simonyi Hall 101 and Remote Access

For the passive vector equation, the fast dynamo conjecture predicts exponential-in-time growth of the $L^2$ norm of the solution under the Lipschitz flow generated by a vector field, at a rate independent of the resistivity. We prove this...