Vertex Algebras & Poisson Geometry

Involutions on symplectic singularities,

by Hiraku Nakajima (University of Tokyo)


Deligne categories and deformed double current Algebras,

by Pavel Etingof (MIT)

Diagrams, fission spaces and global Lie theory,

by Philippe Boalch, (IMG-PRG & CNRS Paris)

Link to the slides


Parabolic restriction for Coulomb branch algebras and categorical g-actions

by Joel Kamnitzer (University of Toronto)

Vertex algebras from gauge theories,

Davide Gaiotto (Perimeter Institute for Theoretical Physics)

Twisted Fock module of toroidal algebra via DAHA and vertex operators,

by Mikhail Bershtein (HSE University)

Stokes phenomena, Poisson Lie groups and quantum groups,

by Valerio Toledano-Laredo (NUCS)

Harish Chandra modules over quantizations of nilpotent orbits,

by Ivan Losev (Yale University)

Restricted dynamical quantum groups,

by Giovanni Felder (ETH Zurich)

Nilpotent orbits arising from admissible affine vertex algebras,

by Anne Moreau (Paris-Saclay)

A Rogers Ramanujan Slater type identity related to the Ising model,

by Reimundo Heluani (IMPA)


Derived and deformable 3d TQFT,

by Tudor Dimofte (UC Davis)

On the WKB approximation of a system of ordinary differential equations,

by Xiaomeng Xu (MIT)