A Fermion Simulation Algorithm by Molecular Dynamics Techique Combined with Monte Carlo Method
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概要
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A hybrid algorithm for lattice fermions is exarnined. The fermion determinant isevaluated by a replacement of a matrix inversion with a stochastic iteration pro-cedure. An advantage is that the computation time increases linearly with the increaseof spatial system size. Efficiency and convergence in Hubbard-type models are in-vestigated in various cases and temperatures.
- 社団法人日本物理学会の論文
- 1988-08-15
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