On the Ground State of Ferromagnetic Hamiltonians

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dc.creatorDittrich, J.
dc.creatorInozemtsev, V. I.
dc.date2000-12-28
dc.date.accessioned2026-07-07T04:28:14Z
dc.date.available2026-07-07T04:28:14Z
dc.descriptionIt is generally believed that the ground state of the ferromagnetic Heisenberg-Dirac-Van Vleck Hamiltonians acting on s=1/2 spins of a lattice with N sites has the maximal possible value of the total spin S=N/2 and is N+1 times degenerate. We present a rigorous proof of this statement, independent of the lattice dimension and topology.
dc.description7 pages
dc.identifierhttps://arxiv.org/abs/math-ph/0012048
dc.identifierhttp://arxiv.org/abs/math-ph/0012048
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/56709
dc.subjectMathematical Physics
dc.subject81V99
dc.titleOn the Ground State of Ferromagnetic Hamiltonians
dc.typetext

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