Green’s Functions

  • Ingvar LindgrenEmail author
Part of the Springer Series on Atomic, Optical, and Plasma Physics book series (SSAOPP, volume 63)


The Green’s function is an important tool with applications in classical as well as quantum physics (for an introduction, see particularly the book by Fetter and Walecka [5, Chap. 3], see also the book by Mahan [8]). More recently, it has been applied also to quantum-electrodynamics by Shabaev et al. [11]. As a background, we shall first consider the classical Green’s function.


Feynman Amplitude Electron Propagator Connected Diagram Lehmann Representation 
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© Springer Science+Business Media, LLC 2011

Authors and Affiliations

  1. 1.Department of PhysicsUniversity of GothenburgGöteborgSweden

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