von Mangoldt function

短语

释义与例句

name
  1. 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.

    数学

词源

Named after the German mathematician Hans von Mangoldt.

来源：wiktionary