複ふく素そ定てい数すうMeanings1nouncomplex constantmathematics›computing›Technical term in mathematics and computing for a constant whose value is a complex number.この方ほう程てい式しきでは、複ふく素そ定てい数すうが重じゅう要ような役やく割わりを果はたす。In this equation, the complex constant plays an important role.