Appell sequence

短语

词形变化

Appell sequences 复数 Appell sequences

释义与例句

n.
  1. 1.

    Any polynomial sequence p_n(x)_(n=0,1,2,…) satisfying the identity d/(dx)p_n(x)=np_n-1(x), and in which p_0(x) is a non-zero constant.

    数学

词源

Named after Paul Émile Appell.

来源：wiktionary