99 citations · 1.1k across the 76 of their papers we have counts for
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cond-mat.str-el2005★ 21 cited
High-order correlation effects in the two-dimensional Hubbard model
Satoru Odashima, Adolfo Avella, Ferdinando Mancini
The electronic states of the two-dimensional Hubbard model are investigated by means of a 4-pole approximation within the Composite Operator Method. In addition to the conventional…
cond-mat.str-el2005★ 99 cited
The Hubbard model within the equations of motion approach
F. Mancini, A. Avella
The Hubbard model has a special role in Condensed Matter Theory as it is considered as the simplest Hamiltonian model one can write in order to describe anomalous physical properti…