Fermion loop simulations in 2--d lattice theories -- results and limitations [article]

Markus Limmer, Christof Gattringer, Verena Hermann
2007 arXiv   pre-print
We review our results for the simulation of the 2--d lattice Gross--Neveu model in a fermion loop representation. Possible extensions of our techniques to other models and higher dimensions are discussed, as well as the limitations of loop--type representations.
arXiv:0710.2794v1 fatcat:lui5ret6hzdnbod2bmv5wvci4u