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The Koszul algebra of a codimension 2 embedding. (English) Zbl 0461.14014

14M12 Determinantal varieties
13H10 Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.)
13D25 Complexes (MSC2000)
14M10 Complete intersections
14M05 Varieties defined by ring conditions (factorial, Cohen-Macaulay, seminormal)
Full Text: DOI EuDML
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