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by Alphonse P. Magnus, Jean Meinguet, Kurt Pahlen
http://www.math.ucl.ac.be/~magnus/antw99.ps
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Abstract:
We describe the functions needed in the determination of the rate of convergence of best L 1 rational approximation to exp(\Gammax) on [0; 1) when the degree n of the approximation tends to 1 (`1/9 ' problem).
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