Finite dimensional factor algebras of F₂[<i>X</i>₁, …, <i>X</i>_n] and their fixed point subalgebras

Abstract

Abstract-Fixed point subalgebras of finite dimensional factor algebras of algebras of polynomials in n indeterminates over the finite field F 2 (with respect to all F Keywords-polynomial; finite field; group of automorphisms; fixed point 2 -algebra automorphisms) are fully described.