A Dynamical Mapping Method in Nonrelativistic Models of Quantum Field Theory
A.N. Vall, S.E. Korenblit, V.M. Leviant +1 more
Exact solutions of Heisenberg equations and two-particle eigenvalue problems for the nonrelativistic four-fermion interaction and N, model are obtained in the framework of a dynamical mapping method. Equivalence of different dynamical mappings is shown.
arXiv:hep-th/9601126•Journal of Nonlinear Mathematical Physics•Jan 1, 1997•3 citations