series (mathematics)中文什么意思

无穷级数

• series:    n. 〔sing., pl.〕 1. ...
• mathematics:    n. 数学。 ★通常作单数用，带有“ ...
• harmonic series (mathematics):    调和级数

百科释义

A series is, informally speaking, the sum of the terms of a sequence. Finite sequences and series have defined first and last terms, whereas infinite sequences and series continue indefinitely.