A diagram approach to the strong coupling in the single-impurity Anderson model

DOI10.1007/S11232-008-0077-9zbMath1176.82016OpenAlexW2043931129MaRDI QIDQ946460

B. E. Eshmatov

Publication date: 23 September 2008

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11232-008-0077-9

zbMATH Keywords

Green's functionspectral functionDyson equationAnderson impurity modelstrong correlation

Mathematics Subject Classification ID

Disordered systems (random Ising models, random Schrödinger operators, etc.) in equilibrium statistical mechanics (82B44)

Related Items (3)

Diagram theory for the periodic Anderson model: stationarity of the thermodynamic potential ⋮ Diagram theory for the twofold-degenerate Anderson impurity model ⋮ Diagrammatic theory for the Anderson impurity model: stationary property of the thermodynamic potential

Cites Work

• Unnamed Item
• On the question of the existence of superconductivity in the Hubbard model

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