Interpolant polynomial technique applied
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P. Bracken; J. ΔΓΕΎek
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Article
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1996
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John Wiley and Sons
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English
β 882 KB
For theoretical reasons, and on account of the development of a new interpolation technique, it is useful and important to examine the asymptotic behavior of the solution to the one-dimensional Hubbard model. In this article, it is shown how perturbative expansions for the energy can be developed in