IJPAM: Volume 92, No. 4 (2014)
POSTULATION OF GENERAL UNIONS
OF DECORATED LINES
OF DECORATED LINES
E. Ballico
Department of Mathematics
University of Trento
38 123 Povo (Trento) - Via Sommarive, 14, ITALY
Department of Mathematics
University of Trento
38 123 Povo (Trento) - Via Sommarive, 14, ITALY
Abstract. For all integers and
an
-decorated line
is a scheme union of a line
and
tangent vectors of
at points of
. Here we study the postulation of general disjoint unions of
-decorated lines.
Received: January 19, 2014
AMS Subject Classification: 14N05, 14H99
Key Words and Phrases: postulation, Hilbert function, unions of lines, decorated lines
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DOI: 10.12732/ijpam.v92i4.11 How to cite this paper?
Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395
Year: 2014
Volume: 92
Issue: 4
Pages: 569 - 578
