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The treatment of collective coordinates in Many-Body systems : an application of the BRST invariance

Tác giả: Daniel R. Bes, J. Kurchan

Includes: Introduction; the classical treament of systems described by means of collective coordinates; the hilbert spaces associated with collective coordinates; the BRST treatment;...

The many body problem :an encyclopedia of exactly solved models in one dimension

Tác giả: Daniel C. Mattis

Chapter 1: Classical statistical mechanics; Chapter 2:Spectrum of disordered and or anharmonic chains of oscillators; Chapter 3: Electron energy bands in ordered and disordered "crystals"; Chapter 4: The many-fermion problem; Chapter 5: The bose gas; Chapter 6: Magnetism; ...