導関数

Definition from Wiktionary, the free dictionary
Jump to: navigation, search

Japanese[edit]

Kanji in this term
どう
Grade: 5
かん
Grade: 4
すう
Grade: 2
on'yomi

Noun[edit]

導関数 (hiragana どうかんすう, romaji dōkansū)

  1. (calculus) derived function - of a function, another function, the value of which for any value of the independent variable is the instantaneous rate of change of the given function at that value of the independent variable.