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Browsing Duke Faculty Scholarship by Subject "symmetry"

DukeSpace

Browsing Duke Faculty Scholarship by Subject "symmetry"

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  • Dynamic Properties of Coupled Maps
    Zheng, Huifeng (HINDAWI PUBLISHING CORPORATION, 2010)
    Dynamic properties are investigated in the coupled system of three maps with symmetric nearest neighbor coupling and periodic boundary conditions. The dynamics of the system is controlled by certain coupling parameters. ...
  • Fermion bag approach to lattice field theories
    Chandrasekharan, Shailesh (AMER PHYSICAL SOC, 2010)
    We propose a new approach to the fermion sign problem in systems where there is a coupling U such that when it is infinite the fermions are paired into bosons, and there is no fermion permutation sign to worry about. We ...