👉 In mathematics, a semiradial is a type of algebraic object. It is a generalization of a ring or field, but it has some unique properties that distinguish it from other rings and fields. A semiradial object in algebraic geometry is an algebraic variety with non-zero intersection numbers between its coordinate rings (or polynomial rings over the complex numbers) and the underlying field. This means that for any two points on the variety, there are non-trivial ideals of the