On the algebra A_{\hbar,\eta}(osp(2|2)^{(2)}) and free boson representations
Quantum Algebra
2009-10-31 v1
Abstract
A two-parameter quantum deformation of the affine Lie super algebra is introduced and studied in some detail. This algebra is the first example associated with nonsimply-laced and twisted root systems of a quantum current algebra with the structure of a so-called infinite Hopf family of (super)algebras. A representation of this algebra at is realized in the product Fock space of two commuting sets of Heisenberg algebras.
Keywords
Cite
@article{arxiv.math/0010050,
title = {On the algebra A_{\hbar,\eta}(osp(2|2)^{(2)}) and free boson representations},
author = {N MacKay and L Zhao},
journal= {arXiv preprint arXiv:math/0010050},
year = {2009}
}
Comments
14 pages, LaTeX