An Improved Multiplicity Conjecture for Codimension Three Gorenstein Algebras

نویسندگان

  • JUAN C. MIGLIORE
  • F. Zanello
چکیده

The Multiplicity Conjecture is a deep problem relating the multiplicity (or degree) of a Cohen-Macaulay standard graded algebra with certain extremal graded Betti numbers in its minimal free resolution. In the case of level algebras of codimension three, Zanello has proposed a stronger conjecture. We prove this conjecture for the case of codimension three graded Gorenstein algebras.

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تاریخ انتشار 2007