posted on 2019-02-25, 16:38authored byThomas Ashton, Andrey Mudrov
Let 𝔤 be a complex orthogonal or symplectic Lie algebra and 𝔤′ ⊂ 𝔤 the Lie subalgebra of rank rk 𝔤′ = rk 𝔤 − 1 of the same type. We give an explicit construction of generators of the Mickelsson algebra Zq(𝔤, 𝔤′) in terms of Chevalley generators via the R-matrix of Uq(𝔤).
Funding
This research is supported in part by the RFBR Grant No. 15-01-03148. We are grateful to the Max-Plank Institute for Mathematics in Bonn for hospitality and excellent research atmosphere.
History
Citation
Journal of Mathematical Physics, 2015, 56 (8), pp. ?-? (8)
Author affiliation
/Organisation/COLLEGE OF SCIENCE AND ENGINEERING/Department of Mathematics