Sheaf Algorithms Using the Exterior Algebra

نویسندگان

  • Wolfram Decker
  • David Eisenbud
چکیده

In this chapter we explain constructive methods for computing the cohomol-ogy of a sheaf on a projective variety. We also give a construction for the Beilinson monad, a tool for studying the sheaf from partial knowledge of its cohomology. Finally, we give some examples illustrating the use of the Beilinson monad.

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تاریخ انتشار 2001