Dynamical mean-field theory for correlated electrons (Q2908594)

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scientific article; zbMATH DE number 6076999
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Dynamical mean-field theory for correlated electrons
scientific article; zbMATH DE number 6076999

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    Dynamical mean-field theory for correlated electrons (English)
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    5 September 2012
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    correlated lattice fermions
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    dynamical mean-field theory
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    In the paper basic terms of the physics of correlated electrons are given. Approximation schemes for correlated electrons are discussed. Dynamical mean-field theory for correlated lattice fermions and Mott-Hubbard metal-insulator transitions are explained. Moreover kinks in the dispersion of strongly correlated electron systems are discussed.
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