Abstract
We construct Drinfel'd twists that define deformed Hopf structures. In particular, we obtain deformed double Yangians and dynamical double Yangians.
| Original language | English |
|---|---|
| Pages (from-to) | 1254-1259 |
| Number of pages | 6 |
| Journal | Czechoslovak Journal of Physics |
| Volume | 51 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - Dec 2001 |