Field theoretical representation of classical statistical mechanics. I. Wave-vector space
arXiv:0901.0191
Abstract
Thermodynamic equivalence between classical many-body system and some auxiliary nonlinear auxiliary field is proved. Connection between Hamiltonians of the many-body system and the auxiliary field is derived.
7 pages. PACS 05.20.-y, 05.70.Ce, 03.50.Kk