4 papers
Chewing gums, snakes and candle cakes
Benedetta Facciotti, Marta Mazzocco, Nikita Nikolaev
The aim of these lecture notes, based on lectures given by the second author at the CIME school in Cetraro, is to illustrate a range of ideas surrounding higher Teichmuller spaces…
Decorated Local Systems and Character Varieties
Benedetta Facciotti, Marta Mazzocco, Nikita Nikolaev
The focus of this paper is the study of the moduli space of representations of fundamental groupoids of surfaces with boundaries with values in . In absence…
Automorphisms of the DAHA of type and non-symmetric Askey-Wilson functions
Tom H. Koornwinder, Marta Mazzocco
In this paper we consider the automorphisms of the double affine Hecke algebra (DAHA) of type which have a relatively simple action on the generators and on the pa…
Dualities in the -Askey scheme and degenerate DAHA
Tom H. Koornwinder, Marta Mazzocco
The Askey-Wilson polynomials are a four-parameter family of orthogonal symmetric Laurent polynomials which are eigenfunctions of a second-order -difference operator …