Exact results for the statistical thermo
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W. Witschel
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Article
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1982
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Elsevier Science
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English
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Novcmbcr 19S1, m linti form 4 Dcccmber 1981 C\act analyticd rcsul~s arc presented for the high-tcmpcnturc bchavlour or the anharmoruc osc~Uator wth fi = ~'/lm + k2.? + k3.i' + k$, BJ > 0. Thr classs~al partition function and Ihc cwct Golden-Thompson upper bound wlh and wlboul vdnallon of the hJrmonK