An exact result on ferromagnetism in the Hubbard model with an infinite-range hopping

DOI10.1016/S0375-9601(97)00623-3zbMath0967.82509arXivcond-mat/9605156OpenAlexW2751519770WikidataQ126312861 ScholiaQ126312861MaRDI QIDQ1966404

Pierbiagio Pieri

Publication date: 7 March 2000

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/9605156

Mathematics Subject Classification ID

Statistical mechanics of magnetic materials (82D40)

Cites Work

• Ferromagnetism in the Hubbard model. Examples from models with degenerate single-electron ground states
• Theory of Ferromagnetism and the Ordering of Electronic Energy Levels

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