Numerical sign problem: Difference between revisions

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|last5=An |first5=G. |hdl=1887/5478|url=https://openaccess.leidenuniv.nl/bitstream/handle/1887/5478/850_066.pdf?sequence=1 |hdl-access=free }}</ref>
* Majorana algorithms. Using Majorana fermion representation to perform Hubbard-Stratonovich transformations can help to solve the fermion sign problem of a class of fermionic many-body models.<ref>{{cite journal |doi=10.1103/PhysRevB.91.241117 |arxiv=1408.2269 |bibcode=2015PhRvB..91x1117L |title=Solving the fermion sign problem in quantum Monte Carlo simulations by Majorana representation |journal=Physical Review B |volume=91 |issue=24 |pages=241117 |year=2015 |last1=Li |first1=Zi-Xiang |last2=Jiang |first2=Yi-Fan |last3=Yao |first3=Hong|s2cid=86865851 }}</ref><ref>{{Cite journal |doi=10.1103/PhysRevLett.117.267002 |pmid=28059531 |arxiv=1601.05780 |bibcode=2016PhRvL.117z7002L |title=Majorana-Time-Reversal Symmetries: A Fundamental Principle for Sign-Problem-Free Quantum Monte Carlo Simulations |journal=Physical Review Letters |volume=117 |issue=26 |pages=267002 |year=2016 |last1=Li |first1=Zi-Xiang |last2=Jiang |first2=Yi-Fan |last3=Yao |first3=Hong|s2cid=24661656 }}</ref>
*[[Diagrammatic Monte Carlo]] - based on stochastically and strategically sampling Feynman diagrams<ref>{{Cite journal|last=Houcke|first=Kris Van|last2=Kozik|first2=Evgeny|last3=Prokof'ev|first3=Nikolay V.|last4=Svistunov|first4=Boris Vladimirovich|date=2010-01-01|title=Diagrammatic Monte Carlo|url=https://arxiv.org/pdf/0802.2923.pdf|journal=Physics Procedia|language=en|volume=6|pages=95–105|doi=10.1016/j.phpro.2010.09.034|issn=1875-3892}}</ref>
 
==See also==