On a square lattice, we present a solvable spinless two-dimensional fermion model and study its integrability within the thermodynamic limit. We demonstrate that the model undergoes a metal insulator (Mott) transition within…
www.journalgazett.com
On a square lattice, we present a solvable spinless two-dimensional fermion model and study its integrability within the thermodynamic limit. We demonstrate that the model undergoes a metal insulator (Mott) transition within…