Algorithmic Computation of Local Cohomology Modules and the Cohomological Dimension of Algebraic Varieties

نویسنده

  • ULI WALTHER
چکیده

In this paper we present algorithms that compute certain local cohomology modules associated to a ring of polynomials containing the rational numbers. In particular we are able to compute the local cohomological dimension of algebraic varieties in characteristic zero.

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تاریخ انتشار 1998