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Test ideal

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This is an old revision of this page, as edited by GTrang (talk | contribs) at 23:26, 3 March 2017 (GeoffreyT2000 moved page Draft:Test ideal to Test ideal: Ready to become an article after adding sources.). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

A test ideal is a positive characteristic analog of a multiplier ideal in, say, the field of complex numbers.[1] Test ideals are used in the study of singularities in algebraic geometry in positive characteristic.[2]

References

  1. ^ "Test, Multiplier and Invariant Ideals" (PDF). arXiv. Retrieved 3 March 2017.
  2. ^ Hassett, Brendan; McKernan, James; Starr, Jason; Vakil, Ravi (September 11, 2013). A Celebration of Algebraic Geometry. American Mathematical Society. ISBN 9780821889831. Retrieved 3 March 2017.
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