^^Anello di polinomi.

polynomial ring

a ring  formed from the set of polynomials in one or more indeterminates with coefficients in another ring (often a field)

"polynomial ring" often refers implicitly to

the special case of a polynomial ring in 1 indeterminate over a field.

The importance of such polynomial rings relies on the high number of properties that they have in common with the ring of the integers.

nm: polynomial ring or polynomial algebra

poiche' si considera implicitamente il prodotto di polinomi

(which is also a commutative algebra)

nm: indeterminates (traditionally also called variables)

wp/Indeterminate_(variable)