Volume 55 (2023)

• Front pages
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• Karl-Heinz Indlekofer
  To the memory of Dr. Robert Wagner
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• Kouji Yamamuro
  Asymptotic behaviors of some arithmetic function associated
  with the von Mangoldt function
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• Attila Péter Boros, Péter Lehotay-Kéry and Attila Kiss
  Performance impact of network security features on log
  processing with Spark
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• Hayder K. Fatlawi and Attila Kiss
  Efficiency improvement of adaptive random forest
  using principal component analysis for mining data stream
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• Gary Michalek
  Base N expressible numbers
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• Ioannis K. Argyros, Jayakumar Jayaraman,
  Jinny Ann John and Samundra Regmi
  Extended Zabrejko theory of the Newton-Kantorovich iteration and
  the Pták-Potra error estimates
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• George A. Anastassiou
  \(q\)-deformed and \(\lambda\)-parametrized hyperbolic tangent function based
  Banach space valued multivariate multi layer neural network approximations
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• Imre Kátai
  Some old and new problems on arithmetical functions
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• Karl-Heinz Indlekofer
  A new proof of a result of Wirsing for multiplicative functions
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• Yazan Alomari and Mátyás Andó
  An analysis of OPC UA communication with CNC turning machines:
  emphasis on synchronized data acquisition
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• Károly Müllner
  Test of measures of pseudorandom binary sequences
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• Bruno Langlois
  À propos de l’équation fonctionnelle
  \(f(m^2 + Dmn + n^2) = f(m)^2 + Df(m)f(n) + f(n)^2\)
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• Index of Volume 55
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• Back pages
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