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20082026
most citedIncommensurate magnetic order and phase separation in the two-dimensional Hubbard model with nearest and next-nearest neighbor hopping

122 citations · 360 across the 24 of their papers we have counts for

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cond-mat.str-el2008★ 11 cited

Spin fluctuations and ferromagnetic order in two-dimensional itinerant systems with Van Hove singularities

P. A. Igoshev, A. A. Katanin, H. Yamase +1

The quasistatic approach is used to analyze the criterion of ferromagnetism for two-dimensional (2D) systems with the Fermi level near Van Hove (VH) singularities of the electron s…