Department of Mathematics, University of Trento
38050 Povo (TN), Italy
e-mail: ballico@science.unitn.it
Abstract: Here we study cohomological and geometrical properties of the general zero-dimensional section of a nonreduced curve $C\subset P^n$ and (in positive characteristic) of an integral variety.
Keywords: zero-dimensional section; nonreduced curve; integral variety
Classification (MSC91): 14A15
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