Дж. Шираиши: A deformation of the topological vertex and conjectures about duality formulas associated with affine root systems

Во вторник 19 декабря на факультете математики НИУ ВШЭ состоится доклад Дж. Шираиши . Доклад пройдёт в аудитории 209 в 14:00.

Title: A deformation of the topological vertex and conjectures about duality formulas associated with affine root systems

Abstract:
Extending the bi-spectral duality for the Macdonald polynomials for the finite root systems of type A, a conjecture about similar duality properties is presented for the case of affine root systems of type A. Based on the screening operators with toroidal symmetry, an explicit integral formula is proposed for such function satisfying the duality.