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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

The $\Gamma$-function revisited: power series expansions and real-imaginary zero lines
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by Jan Bohman and Carl-Erik Fröberg PDF
Math. Comp. 58 (1992), 315-322 Request permission

Abstract:

Explicit power series expansions of the gamma function are given close to $- 10, - 2, - 1,0,1,2,3,4$, and 10 together with formulas that can be used in other integer points. Further, curves along which the real or imaginary part of the function vanish are presented.
References
    H. T. Davis, Tables of the higher mathematical functions, vol. 1, Principia Press, Bloomington, IN, 1933. M. Abramowitz and I. A. Stegun, Handbook of mathematical functions, National Bureau of Standards Appl. Math. Ser., no. 55, 1964. E. R. Hansen, A table of series and products, Prentice-Hall, Englewood Cliffs, NJ, 1978.
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Additional Information
  • © Copyright 1992 American Mathematical Society
  • Journal: Math. Comp. 58 (1992), 315-322
  • MSC: Primary 33B15; Secondary 11Y70, 65D20
  • DOI: https://doi.org/10.1090/S0025-5718-1992-1106958-3
  • MathSciNet review: 1106958