Asymptotics for the number of eigenvalues of three-particle Schrödinger operators on lattices

Sergio Albeverio, G. F. Dell Antonio, Saidakhmat N. Lakaev

We consider the Hamiltonian of a system of three quantum mechanical particles (two identical fermions and boson)on the three-dimensional lattice ${\mathbb{Z}}^3$ and interacting by means of…