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- Field-theoretic_simulation abstract "A field-theoretic simulation is a numerical strategy to calculate structure and physical properties of a many-particle system within the framework of a statistical field theory, like e.g. a polymer field theory. A convenient possibility is to use Monte Carlo (MC) algorithms, to sample the full partition function integral expressed in field-theoretic representation. Theprocedure is then called the auxiliary field Monte Carlo method. However, it is well known that MC sampling in conjunction with the basic field-theoretic representation of the partition function integral, directly obtained via the Hubbard-Stratonovich transformation, is impracticable, due to the so-called numerical sign problem (Baeurle 2002, Fredrickson 2002). Thedifficulty is related to the complex and oscillatory nature of the resulting distribution function, which causes a bad statistical convergence of the ensemble averages of the desired structural and thermodynamic quantities. In such cases special analytical and numerical techniques are required to accelerate the statistical convergence of the field-theoretic simulation (Baeurle 2003, Baeurle 2003a, Baeurle 2004).".
- Field-theoretic_simulation wikiPageExternalLink index.html.
- Field-theoretic_simulation wikiPageExternalLink pub156.pdf.
- Field-theoretic_simulation wikiPageID "19728890".
- Field-theoretic_simulation wikiPageRevisionID "603894906".
- Field-theoretic_simulation hasPhotoCollection Field-theoretic_simulation.
- Field-theoretic_simulation subject Category:Statistical_mechanics.
- Field-theoretic_simulation comment "A field-theoretic simulation is a numerical strategy to calculate structure and physical properties of a many-particle system within the framework of a statistical field theory, like e.g. a polymer field theory. A convenient possibility is to use Monte Carlo (MC) algorithms, to sample the full partition function integral expressed in field-theoretic representation. Theprocedure is then called the auxiliary field Monte Carlo method.".
- Field-theoretic_simulation label "Field-theoretic simulation".
- Field-theoretic_simulation sameAs m.04n1p0s.
- Field-theoretic_simulation sameAs Q5446861.
- Field-theoretic_simulation sameAs Q5446861.
- Field-theoretic_simulation wasDerivedFrom Field-theoretic_simulation?oldid=603894906.
- Field-theoretic_simulation isPrimaryTopicOf Field-theoretic_simulation.