We consider an interacting, dilute Bose gas trapped in a harmonic potential at a positive
temperature. The system is analyzed in a combination of a thermodynamic and a Gross …

We consider the nonlinear Hartree and Vlasov equations around a translation-invariant
(homogeneous) stationary state in infinite volume, for a short range interaction potential. For …

The nonlinear Hartree equation (NLH) in the Heisenberg picture admits steady states of the
form $\gamma_f= f (-\Delta) $ representing quantum states of infinitely many particles. In this …

We consider a many-body system of fermionic atoms interacting via a local pair potential
and subject to an external potential within the framework of Bardeen-Cooper-Schrieffer …

Contributions to the mathematical study of BCS theory Page 1 Contributions to the
mathematical study of BCS theory Andreas Deuchert Mathematisches Institut 2016 Page 2 …