非阿贝尔

(math.) non-abelian

variant of 爾|尔[er3]

thus / so / like that / you / thou

abbr. for Afghanistan 阿富汗[A1 fu4 han4]

prefix used before monosyllabic names, kinship terms etc to indicate familiarity / used in transliteration / also pr. [a4]

flatter

(literary) to flatter; to curry favor with

abbr. for 非洲[Fei1 zhou1], Africa

to not be; not / wrong; incorrect / non-; un-; in-; de- / to reproach; to blame / (coll.) to insist on; simply must

cowrie / shellfish / currency (archaic)

Bell (person name)

Niels Henrik Abel (1802-1829), Norwegian mathematician / (math.) abelian