The construction of maximal orders over a Dedekind domain
Journal of Symbolic Computation
Integral closure of Noetherian rings
ISSAC '97 Proceedings of the 1997 international symposium on Symbolic and algebraic computation
The MAGMA algebra system I: the user language
Journal of Symbolic Computation - Special issue on computational algebra and number theory: proceedings of the first MAGMA conference
An algorithm for computing the integral closure
Journal of Symbolic Computation
Divisorial extensions and the computation of integral closures
Journal of Symbolic Computation
Computing the Radical of an Ideal in Positive Characteristic
Journal of Symbolic Computation
Equisingular calculations for plane curve singularities
Journal of Symbolic Computation
A Singular Introduction to Commutative Algebra
A Singular Introduction to Commutative Algebra
Integral closures and weight functions over finite fields
Finite Fields and Their Applications
Parallel algorithms for normalization
Journal of Symbolic Computation
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We present a new algorithm to compute the integral closure of a reduced Noetherian ring in its total ring of fractions. A modification, applicable in positive characteristic, where actually all computations are over the original ring, is also described. The new algorithm of this paper has been implemented in Singular, for localizations of affine rings with respect to arbitrary monomial orderings. Benchmark tests show that it is in general much faster than any other implementation of normalization algorithms known to us.