Threshold phenomenon for a family of the Generalized Generalized Friedrichs models with the perturbation of rank one

Saidakhmat N. Lakaev, Maslina Darus, Said T. Dustov

A family $H_{\mu }(p),$ $\mu >0,$ $p\in\T^3$ of the Generalized Firedrichs models with the perturbation of rank one, associated to a system of two particles, moving on the three dimensiona…