Supersymmetry, differential operators of infinite order and theta-functions
By Mikhail Kapranov
Riemann-Hilbert correspondence, representations of spherical DAHA, and P=W phenomenon
By Yan Soibelman
Chi-independence for moduli spaces of one-dimensional sheaves on symplectic surfaces
By Olivier Schiffmann
A dichotomy in the tail behaviour of quadratic Weyl sums
By Francesco Cellarosi