Sign problem
Publications
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Efficient Quantum Monte Carlo simulations of highly frustrated magnets: the frustrated spin-1/2 ladder
by Stefan Wessel, B. Normand, Frédéric Mila, Andreas Honecker,
SciPost Phys. 3, 005 (2017)
Submissions (unpublished only)
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Learning complexity of many-body quantum sign structures through the lens of Boolean Fourier analysis
by Ilya Schurov, Anna Kravchenko, Mikhail I. Katsnelson, Andrey A. Bagrov, Tom Westerhout
(submitted 2025-09-22 to SciPost Physics) -
Polaron formation as the vertex function problem: From Dyck's paths to self-energy Feynman diagrams
by Tomislav Miškić, Juraj Krsnik, Andrey S. Mishchenko, Osor S. Barišić
(submitted 2025-05-27 to SciPost Physics)