On Integral Closure
On Integral Closure
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发表时间:
1954
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通讯作者:
Henry B. Mann
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作者:
H. Butts;M. Hall;Henry B. Mann
Let J be an integral domain (i.e., a commutative ring without divisors of zero) with unit element, F its quotient field and J[x] the integral domain of polynomials with coefficients from J . The domain J is called integrally closed if every root of a monic polynomial over J which is in F also is in J.