417 citations · 2.1k across the 83 of their papers we have counts for
88 papers
Hypergeometric integrals, hook formulas and Whittaker vectors
G. Felder, A. Smirnov, V. Tarasov +1
We determine the coefficient of proportionality between two multidimensional hypergeometric integrals. One of them is a solution of the dynamical difference equations associated wi…
Howe duality and dynamical Weyl group
Rea Dalipi, Giovanni Felder
We give a fermionic formula for -matrices of exterior powers of the vector representations of and relate it to the dynamical Weyl group of Tara…
Singular modules for affine Lie algebras, and applications to irregular WZNW conformal blocks
Giovanni Felder, Gabriele Rembado
We give a mathematical definition of spaces of irregular vacua/covacua in genus zero, for any simple Lie algebra, working at generic noncritical level. This uses coinvariants of af…
Quantum Groups for Restricted SOS Models
Giovanni Felder, Muze Ren
We introduce the notion of restricted dynamical quantum groups through their category of representations, which are monoidal categories with a forgetful functor to the category of…
Poncelet property and quasi-periodicity of the integrable Boltzmann system
Giovanni Felder
We study the motion of a particle in a plane subject to an attractive central force with inverse-square law on one side of a wall at which it is reflected elastically. This model i…
The moduli space of stable supercurves and its canonical line bundle
Giovanni Felder, David Kazhdan, Alexander Polishchuk
We prove that the moduli of stable supercurves with punctures is a smooth proper DM stack and study an analog of the Mumford's isomorphism for its canonical line bundle.