Quantum Mechanical Preliminaries

  • Peter Schattschneider


Before going into details of the quantum mechanical description of the electron gas as a many-body problem we briefly digress on the basic concepts of perturbation theory for solving the Schrödinger equation.


Green Function Green Operator Probability Amplitude Schrodinger Equation Dyson Equation 


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  1. 6.1
    Demidovich BP, Maron IA (1973) Computational Mathematics. Mir Publishes, MoscowGoogle Scholar
  2. 6.2
    Courant R, Hilbert D (1968) Methoden der mathematischen Physik.Springer-Verlag, Berlin, Heidelberg, New YorkGoogle Scholar
  3. 6.3
    Raimes S (1972), Many-Electron Theory. North-Holland,Amsterdam, LondonGoogle Scholar
  4. 6.4
    Mattuck RD (1967) A Guide to Feynman Diagrams in the Many-Body Problem. McGraw-Hill, LondonGoogle Scholar

Copyright information

© Springer-Verlag/Wien 1986

Authors and Affiliations

  • Peter Schattschneider
    • 1
  1. 1.Institut für Angewandte und Technische PhysikTechnische Universität WienAustria

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