English

Note on dilogarithm identities from nilpotent double affine Hecke algebras

Quantum Algebra 2012-12-27 v2

Abstract

Recently Cherednik and Feigin obtained several Rogers-Ramanujan type identities via the nilpotent double affine Hecke algebras (Nil-DAHA). These identities further led to a series of dilogarithm identities, some of which are known, while some are left conjectural. We confirm and explain all of them by showing the connection with Y-systems associated with (untwisted and twisted) quantum affine Kac-Moody algebras.

Keywords

Cite

@article{arxiv.1210.0226,
  title  = {Note on dilogarithm identities from nilpotent double affine Hecke algebras},
  author = {Tomoki Nakanishi},
  journal= {arXiv preprint arXiv:1210.0226},
  year   = {2012}
}

Comments

5 pages; v2: Section 4 added, journal version in SIGMA