Wedderburn polynomials over division rings, II
Wedderburn polynomials over division rings, II
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除环上的 Wedderburn 多项式,II
DOI:
10.1090/conm/456/08885
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发表时间:
2007
期刊:
影响因子:
--
通讯作者:
A. Ozturk
中科院分区:
文献类型:
--
作者:
T.Y.Lam;A. Leroy;A. Ozturk
A polynomial f(t) in an Ore extension K[t;S,D] over a division ring K is a Wedderburn polynomial if f(t) is monic and is the minimal polynomial of an algebraic subset of K. These polynomials have been studied in [LL5]. In this paper, we continue this study and give some applications to triangulation, diagonalization and eigenvalues of matrices over a division ring in the general setting of (S,D)-pseudo-linear transformations. In the last section we introduce and study the notion of G-algebraic sets which, in particular, permits generalization of Wedderburn’s theorem relative to factorization of central polynomials.