刁藩都方程 diāo fān dōu fāng chéng

DEFINITIONS

  1. Diophantine equation

CHARACTERS

刁 diāo tricky, sly, crafty, cunning
藩 fān fence; boundary; outlying border
都 dōu
HSK 1
metropolis, capital; all, the whole; elegant, refined
方 fāng
HSK 3
a square, rectangle; a region; local
程 chéng
HSK 4
journey, trip; schedule, agenda