Semicontinuity for the local Hilbert function
نویسندگان
چکیده
منابع مشابه
The Local Hilbert Function of a Pair of Plane Curves1
Let R be the local ring of a pair of plane curves at a point. In this paper it is proved that the Hubert function of such a ring changes by at most one at each stage, and it is essentially nonincreasing.
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ژورنال
عنوان ژورنال: Mathematische Zeitschrift
سال: 1987
ISSN: 0025-5874,1432-1823
DOI: 10.1007/bf01161969