von Mangoldt function

专有名词

英文释义

专有名词
  1. A certain arithmetic function that is neither multiplicative nor additive. It is denoted by Λ(n) and defined as :Λ(n)= log p mbox ifn=pᵏ mbox forsomeprimep mbox andintegerk>1,\0 mbox otherwise.

词源

Named after the German mathematician Hans von Mangoldt.
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