Let S = k x 1 x n be the polynomial ring in n variables over a field k, let M be a graded S-module, and let be a minimal free resolution of M over S. As usual, we define the associated (graded) Betti numbers Ξ² i j = Ξ² i j M by the formula \* The first and third authors are grateful to the NSF for
Extremal Point Sets and Gorenstein Ideals
β Scribed by Anthony V. Geramita; Tadahito Harima; Yong Su Shin
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 313 KB
- Volume
- 152
- Category
- Article
- ISSN
- 0001-8708
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