Quasiaverages. Theorem on Singularities of Green’s Functions of 1/q2-Type

  • D. Ya. Petrina
Part of the Mathematical Physics Studies book series (MPST, volume 17)


In the previous chapters, we have studied the reduced density matrices (the statistical operators) and Green’s functions both for the general and model systems.


Coherent State Thermodynamic Limit Selection Principle Reduce Density Matrice Momentum Zero 
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Copyright information

© Springer Science+Business Media Dordrecht 1995

Authors and Affiliations

  • D. Ya. Petrina
    • 1
  1. 1.Institute of MathematicsUkrainian Academy of SciencesKievUkraine

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