TACKLING THE SIGN PROBLEM
1994 ◽
Vol 05
(02)
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pp. 275-277
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To tackle the sign problem in the simulations of systems having indefinite or complex-valued measures, we propose a new approach which yields statistical errors smaller than the crude Monte Carlo using absolute values of the original measures. The 1D complex-coupling Ising model is employed as an illustration.
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1989 ◽
Vol 03
(03)
◽
pp. 473-483
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Keyword(s):
Keyword(s):
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