On the Monte Carlo Method for Fermions in Multi-Dimensional Systems
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概要
- 論文の詳細を見る
The negative sign problem is a serious difficulty with most existing MonteCarlo methods of evaluating fermion systems of greater than one-dimensionbecause it makes the computation of physical variables practically impossible.A simple and general averaging method is proposed for many-fermion systems.This method is completely free of the negative sign problem. The efficiency andconvergence are verified in the Feynman's path integral calculations of a fewsimple models.
- 社団法人日本物理学会の論文
- 1984-09-15
著者
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IMADA Masatoshi
Institute for Solid State Physics,University of Tokyo
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Imada Masatoshi
Institute For Solid State Physics The University Of Tokyo
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