Zero-dimensional subschemes of ruled varieties

DOI10.2478/BF02475962zbMath1073.14012OpenAlexW2160702468MaRDI QIDQ1767438

Claudio Fontanari, Cristiano Bocci, Edoardo Ballico

Publication date: 11 March 2005

Published in: Central European Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2478/bf02475962

zbMATH Keywords

ruled surfacesHilbert functionfat points

Mathematics Subject Classification ID

Rational and ruled surfaces (14J26) Divisors, linear systems, invertible sheaves (14C20) Projective techniques in algebraic geometry (14N05)

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