Some properties of skew Hurwitz series
Keywords:
Clean rings, n-clean rings, g(x)-clean rings, (n, g(x))-clean rings, Prufer domainAbstract
In this paper we show that, if R is a ring and σ an endomorphism of R, then the skew Hurwitz series ring T = (HR, σ ) is an n-clean ring if and only if R is an n-clean ring. Moreover, if R is an integral domain and a torsion-free Z-module, then T = (HR, σ ) is a Prufer domain if and only if R is a field. Also, we investigate when the ring T = (HR, σ ) is g(x)-clean, (n, g(x))-clean and a Neat ring.Downloads
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