Perturbative Finite-Temperature Results and Pad'e Approximants

Abstract

Pad'e approximants are used to improve the convergence behavior of perturbative results in massless scalar and gauge field theories at finite temperature.

11 pages, LaTeX, incl. 10 ps-figures; typo in caption of fig.4 corrected; to appear in Phys.Rev.D

References in corpus (1)

• Asymptotic Padé Approximants and the SQCD $\beta$-function

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