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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.

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The serial test for a nonlinear pseudorandom number generator
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by Takashi Kato, Li-Ming Wu and Niro Yanagihara PDF
Math. Comp. 65 (1996), 761-769 Request permission

Abstract:

Let $M = 2^{w},$ and $G_{M} = \{1,3,...,M-1 \}.$ A sequence $\{y_{n} \}, y_{n} \in G_{M},$ is obtained by the formula $y_{n+1} \equiv a{\overline {y}_{n}} + b + cy_{n} \; \mathrm {mod} \; M.$ The sequence $\{x_{n} \}, x_{n}=y_{n}/M,$ is a sequence of pseudorandom numbers of the maximal period length $M/2$ if and only if $a+c \equiv 1$ (mod 4), $b \equiv 2$ (mod 4). In this note, the uniformity is investigated by the 2-dimensional serial test for the sequence. We follow closely the method of papers by Eichenauer-Herrmann and Niederreiter.
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Additional Information
  • Takashi Kato
  • Affiliation: Department of Mathematics, Faculty of Education, Chiba University, 1-33 Yayoi-cho, Chiba City, 263 Japan
  • Li-Ming Wu
  • Affiliation: Department of Mathematics, Faculty of Science, Chiba University, 1-33 Yayoi-cho, Chiba City, 263 Japan
  • Niro Yanagihara
  • Affiliation: Department of Mathematics, Faculty of Science, Chiba University, 1-33 Yayoi-cho, Chiba City, 263 Japan
  • Email: yanagi@math.s.chiba-u.ac.jp
  • Received by editor(s): October 25, 1994
  • © Copyright 1996 American Mathematical Society
  • Journal: Math. Comp. 65 (1996), 761-769
  • MSC (1991): Primary 65C10; Secondary 11K45
  • DOI: https://doi.org/10.1090/S0025-5718-96-00712-0
  • MathSciNet review: 1333317