Suppression of the negative sign problem in quantum Monte Carlo

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dc.creatorGalli, A.
dc.date1996-05-22
dc.date.accessioned2026-07-07T03:39:39Z
dc.date.available2026-07-07T03:39:39Z
dc.descriptionWe present a new Monte Carlo algorithm for simulating quantum spin systems which is able to suppress the negative sign problem. This algorithm has only a linear complexity in the lattice size used for the simulation. A general description and a rigorous proof of its correctness is given. Its efficiency is tested on a simple 2-dimensional fermionic model. For this model we show that our algorithm eliminates the sign problem.
dc.description19 pages, Latex
dc.identifierhttps://arxiv.org/abs/hep-lat/9605026
dc.identifierhttp://arxiv.org/abs/hep-lat/9605026
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39016
dc.subjectHigh Energy Physics - Lattice
dc.titleSuppression of the negative sign problem in quantum Monte Carlo
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