Elasticity in Polynomial-Type Extensions
2016 ◽
Vol 59
(3)
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pp. 581-590
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Keyword(s):
AbstractThe elasticity of an atomic integral domain is, in some sense, a measure of how far the domain is from being a half-factorial domain. We consider the relationship between the elasticity of a domain R and the elasticity of its polynomial ring R[x]. For example, if R has at least one atom, a sufficient condition for the polynomial ring R[x] to have elasticity 1 is that every non-constant irreducible polynomial f ∈ R[x] be irreducible in K[x]. We will determine the integral domains R whose polynomial rings satisfy this condition.
2015 ◽
Vol 52
(1)
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pp. 129-133
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2012 ◽
Vol 22
(05)
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pp. 1250040
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Keyword(s):
2012 ◽
Vol 154
(2)
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pp. 351-380
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Keyword(s):
2011 ◽
Vol 2011
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pp. 1-26
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