Feher Laszlo:
A Kazhdan-Kostant-Sternberg redukcio Poisson-Lie altalanositasa
Abstract:
The trigonometric Ruijsenaars-Schneider model is interpreted as
symplectic reduction of Poisson-Lie symmetric free motion on the group
U(n). The dual model also arises naturally as the reduction of a canonical
integrable system on the Heisenberg double of U(n). Talk based on joint
work with C. Klimcik: arXiv:0809.1509 [math-ph] and continuation in
preparation.