# Polynomial Mappings by Wladyslaw Narkiewicz

The ebook offers with yes algebraic and arithmetical questions referring to polynomial mappings in a single or numerous variables. Algebraic homes of the hoop Int(R) of polynomials mapping a given ring R into itself are provided within the first half, beginning with classical result of Polya, Ostrowski and Skolem. the second one half bargains with absolutely invariant units of polynomial mappings F in a single or numerous variables, i.e. units X pleasing F(X)=X . This comprises particularly a learn of cyclic issues of such mappings on the subject of jewelry of algebrai integers. The textual content comprises numerous workouts and a listing of open difficulties.

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