A. Varchenko

activity

19952005

most citedPopulations of solutions of the XXX Bethe equations associated to Kac-Moody algebras

18 citations · 54 across the 17 of their papers we have counts for

collaborators

Showing 1998Show all

2 papers · 1 filter

math.RT1998

Remarks on critical points of phase functions and norms of Bethe vectors

Evgeny Mukhin, Alexander Varchenko

We consider a tensor product of a Verma module and the linear representation of $s l (n + 1)$ . We prove that the corresponding phase function, which is used in the solutions of the KZ…

math.QA1998

Functorial properties of the hypergeometric map

E. Mukhin, A. Varchenko

The quantized Knizhnik-Zamolodchikov equation is a difference equation defined in terms of rational $R$ matrices. We describe all singularities of hypergeometric solutions to the q…