Charlas
| Birational mapping from the Chiral Potts model |
| Jean-Christian Angles d'Auriac |
| Grenoble |
| jueves 22 mayo 2008 , 09h00 |
| Charla en el taller (2008) |
We introduce discrete dynamical systems originating from 2-dimensional lattice statistical mechanics models. These dynamical systems are birational mappings which show a reduced degree growth. All the mappings associated to the q-state Potts model with q a prime or the square of a prime are found. For the other cases, a symbolic enumerative algorithm is used for q small. A two parameters integrable family is found. |