61 citations · 445 across the 59 of their papers we have counts for
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math.NA2016★ 6 cited
On asymptotic approximations to the log-Gamma and Riemann-Siegel theta functions
Richard P. Brent
We give bounds on the error in the asymptotic approximation of the log-Gamma function for complex in the right half-plane. These improve on earlier bounds by Behnke a…
math.NA2016★ 2 cited
Asymptotic approximation of central binomial coefficients with rigorous error bounds
Richard P. Brent
We show that a well-known asymptotic series for the logarithm of the central binomial coefficient is strictly enveloping in the sense of Pólya and Szegö, so the error incurred in t…