Importance of the local constraint in slave-boson theories.
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Slave-boson mean-field theory of the Anderson lattice with finite U and orbital degeneracy.
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Lower and upper Hubbard bands: A slave-boson treatment.
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Slave-boson mean-field theory versus variational-wave-function approach for the periodic Anderson model.
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Optical conductivity in the t-J model: Slave-boson, large-N technique.
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Slave-boson calculation of the Landau parameters of the one-band Hubbard model.
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Slave-boson study of the t-t'-J model: Phase diagram, spin susceptibility, and Hall resistivity.
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Correct formulation of the 1/N expansion for the slave-boson approach within the functional integral.
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Exact criterion for choosing the hopping operator in the four-slave-boson approach.
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Slave-particle quantization and sum rules in the t-J model.
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Correct continuum limit of the functional-integral representation for the four-slave-boson approach to the Hubbard model: Paramagnetic phase.
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Slave-boson study in the SU(2)-invariant representation: Coupled layers in the one-band Hubbard model.
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Strong-coupling expansion for the Hubbard model in arbitrary dimension using slave bosons.
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Superconducting properties of the attractive Hubbard model: A slave-boson study.
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Quantum fluctuations in the Kondo insulators: Slave-boson approach.
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Application of the slaving principle to nonlinear non-Markovian systems.
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Suppressing complexity via the slaving principle
The complexity of a nonlinear dynamic system can be suppressed by adding an external period force with appropriate choice of frequency and amplitude directly on the slowly changing variable of the system. Numerical results indicate that the method not only can suppress chaos but also is robust to the additive external noise.
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Slave-boson mean field versus quantum Monte Carlo results for the Hubbard model.
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