Yang, Yaping Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.48550/arXiv.1608.02900 (Preprint)
https://dx.doi.org/10.4310/MRL.2017.v24.n5.a4 (Publisher version)
Guay, N., & Yang, Y. (2017). On deformed double current algebras for simple Lie algebras. Mathematical Research Letters, 24(5), 1307-1384. doi:10.4310/MRL.2017.v24.n5.a4.