• DOI:10.1145/258726.258786
Corpus ID: 13629012

Integral closure of Noetherian rings

@inproceedings{Gianni1997IntegralCO,
  title={Integral closure of Noetherian rings},
  author={P. Gianni and Barry M. Trager},
  booktitle={ISSAC},
  year={1997}
}

P. Gianni, Barry M. Trager

Published in ISSAC 1997

Mathematics, Computer Science

After giving a proposition which reduces the problem of computing the integral closure of a general noetherian ring to the three problems: . Compute a universal denominator d (element in the conductor). . Compute radical of the ideal generated by d. . Compute ideal quotients we show that for the common case of affine domains, i.e. domains which are finitely generated over fields, of characteristic zero, we can use an effective localization in order to perform most of the computation in one… CONTINUE READING

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