19 citations · 34 across the 13 of their papers we have counts for
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cond-mat.str-el2022
Mitigating the Hubbard Sign Problem. A Novel Application of Machine Learning
Marcel Rodekamp, Christoph Gäntgen
Many fascinating systems suffer from a severe (complex action) sign problem preventing us from calculating them with Markov Chain Monte Carlo simulations. One promising method to a…
physics.comp-ph2022★ 19 cited
Mitigating the Hubbard Sign Problem with Complex-Valued Neural Networks
Marcel Rodekamp, Evan Berkowitz, Christoph Gäntgen +3
Monte Carlo simulations away from half-filling suffer from a sign problem that can be reduced by deforming the contour of integration. Such a transformation, which induces a Jacobi…