Moduli Spaces, Quantization and Poisson Geometry

(August 23-28, 2026)

Regularity of solutions of differential equations via diffeological groupoids

by Robert Yuncken (University of Lorraine)

Hypoelliptic Laplacian and the Fried conjecture

by Jean-Michel Bismut (Paris-Saclay University)

 

A normal approach to van Est maps

by Maria-Amelia Salazar (Universidad EAFIT)

Projective structures in Poisson geometry

by Daniele Sepe (Universidad Nacional de Colombia)

Noncommutative geometry of the Satake compactification

by Nigel Higson (Penn State University)

 

Differential geometry by way of C∞-rings

by Eugene Lerman (University of Illinois Urbana-Champaign)

 

Strong equivariant cohomological rigidity for four-dimensional Hamiltonian S1-manifolds

by Susan Tolman (University of Illinois at Urbana-Champaign)

 

The Moyal cohomology of the N=1 spinning particle

by Ezra Getzler (Northwestern University)

 

Discriminant groupoids of reflection groups

by Francis Bischoff (University of Regina)

 

Sklyanin Algebras via Lie Categories

by Marco Gualtieri (University of Toronto)

 

A Higher Differentiation and Van Est

by Chenchang Zhu (Georg-August-Universität Göttingen)

 

Dirac reduction of spaces of connections with several marked points and its inverse

by Alejandro Cabrera (Universitat Politècnica de Catalunya)

 

From Lagrangian Triple Indices to Differential K-homology

by Xiang Tang (Washington University in St. Louis)

 

Totally real torus fibrations

by Maarten Mol (University of Toronto)

 

Deformations of surface group representations

by William Goldman (University of Maryland)

 

Derived Lie groupoids and symplectic reduction

by Reyer Sjamaar (Cornell University)

 

Lie group valued moment maps, a long story

by Anton Alekseev (University of Geneva)