字 Chinese Character Wiki Wiki
Log in
  • Home
  • Search
  • Lists
  • Recent Changes
  • My Edits
  • Character Builder
Preferences
Theme
Characters
Phonetic
  • Dong Chinese
Read Edit View history
鞍点
ān​diǎn

saddle point

Origin Definitions Defs Strokes Stroke Words Sentences Sents
  • created sense approved 鞍点/鞍點 · ān​diǎn · saddle point 2026/03/04

    鞍点 / 鞍點

    ān​diǎn

    saddle point

    a critical point of a function of several variables that is neither a maximum nor a minimum

    在多变量微积分中,鞍点既不是局部最大值也不是局部最小值。

    created sense Mar 4, 2026, 02:25 AM

CC BY-SA 4.0 Data licensed under CC BY-SA 4.0