totient

欧拉φ函数

发音

/ˈtoʊʃənt/

词形变化

totients 复数 totients

释义与例句

n.
  1. 1.

    The number of positive integers not greater than a specified integer that are relatively prime to it.

    数学

相关短语

Euler's totient function

词源

From Latin totiēns (“so many times, so often”). Coined by English mathematician James Joseph Sylvester in 1879.

来源：wiktionary