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hep-lat2026
Analyzing the two-dimensional doped Hubbard model with the Worldvolume HMC method
Masafumi Fukuma, Yusuke Namekawa
We apply the Worldvolume Hybrid Monte Carlo (WV-HMC) method [arXiv:2012.08468] to the two-dimensional Hubbard model, which is known to suffer from a severe sign problem when the sy…
hep-lat2026
Applying the Worldvolume Hybrid Monte Carlo method to lattice gauge theories
Masafumi Fukuma
The numerical sign problem remains one of the central challenges in computational physics. The Worldvolume Hybrid Monte Carlo (WV-HMC) method has recently been proposed as a reliab…