不动点定理 bù dòng diǎn dìng lǐ

DEFINITIONS

  1. fixed point theorem (math.)

CHARACTERS

不 bù no, not; un-; negative prefix
动 dòng move, happen; movement, action
点 diǎn dot, speck, spot; point, degree
定 dìng decide, settle, fix
理 lǐ reason, logic; manage