3 papers
math-ph2025
Modular transformations of tau functions and conformal blocks on the torus
Fabrizio Del Monte, Harini Desiraju, Pavlo Gavrylenko
The connection problem for isomonodromic tau functions on the one-punctured torus concerns the ratio between the tau function and its modular transform, associated to dual pants de…
math-ph2025
Joyce structures and poles of Painlevé equations
Tom Bridgeland, Fabrizio Del Monte
Joyce structures are a class of geometric structures that first arose in relation to Donaldson-Thomas theory. There is a special class of examples, called class , whose und…
math.AG2024
Invariant Stability Conditions on Certain Calabi-Yau Threefolds
Tom Bridgeland, Fabrizio Del Monte, Luca Giovenzana
We apply results on inducing stability conditions to local Calabi-Yau threefolds and obtain applications to Donaldson-Thomas (DT) theory. A basic example is the total space of the…