Définitions
1.NounA basis of a polynomial ring (said ring being viewed either as a vector space over the field of coefficients or as a free module over the ring of coefficients).
2.NounSpecifically, a basis, of the form {1, α, ..., α}, of a finite extension Fq of a Galois field Fq, where α is a primitive element of Fq (i.e., a root of a degree-n primitive polynomial over Fq).