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Radical question.
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Author:  IliaToli [ Thu Dec 21, 2017 9:24 pm ]
Post subject:  Radical question.

Is the radical easier or harder to calculate than Groebner basis? Is the basis given after radical calculation a Groebner basis? Is it better to calculate radical first or Groebner?

Author:  Guest [ Sat Dec 23, 2017 7:21 am ]
Post subject:  Re: Radical question.

Now I know the answer myself. In practice it is much, much harder to calculate the radical of an ideal than its Gröbner basis. But the radical is a bliss. The basis in the calculation of the radical is not Gröbner, but from there Gröbner basis seems easy to calculate.

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