catalecticant

词形变化

catalecticants 复数 catalecticants

释义与例句

n.
  1. 1.

    A polynomial in the coefficients of a form of even degree that vanishes when the form is a sum of an unusually small number of powers of linear forms.

    数学

词源

From catalectic + -ant, coined by James Joseph Sylvester in 1852.

来源：wiktionary