Landauer Buttiker formulas in systems of independent fermions

Landauer-Buttiker formulas in systems of independent fermions Walter H. Aschbacher Technische Universitat Munchen, Zentrum Mathematik, Germany in collaboration with V. Jaksˇic, Y. Pautrat, and C.-A. Pillet [A, Pillet] J.Stat.Phys. 112 (2003) 1153–75 [A, Jaksˇic, Pautrat, Pillet] J.Math.Phys. 48 (2007) 032101 1–28 1

• particle hilbert


• banach space dual


• positive ?


• zs ?


• remark identify generators


• defines density


• free iff