Quasi-complete intersections in $${\mathbb {P}}^2$$ and syzygies
نویسندگان
چکیده
منابع مشابه
Local Complete Intersections in P and Koszul Syzygies
X iv :m at h/ 01 10 09 7v 1 [ m at h. A G ] 9 O ct 2 00 1 LOCAL COMPLETE INTERSECTIONS IN P AND KOSZUL SYZYGIES DAVID COX AND HAL SCHENCK Abstract. We study the syzygies of a codimension two ideal I = 〈f1, f2, f3〉 ⊆ k[x, y, z]. Our main result is that the module of syzygies vanishing (schemetheoretically) at the zero locus Z = V(I) is generated by the Koszul syzygies iff Z is a local complete i...
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ژورنال
عنوان ژورنال: Rendiconti del Circolo Matematico di Palermo Series 2
سال: 2019
ISSN: 0009-725X,1973-4409
DOI: 10.1007/s12215-019-00437-w