Quasi-Homogeneous Linear Systems on ℙ2 with Base Points of Multiplicity 5

DOI10.4153/CJM-2003-023-9zbMath1057.14015arXivmath/0205270OpenAlexW2962692621MaRDI QIDQ4472753

Luca Ugaglia, Antonio Laface

Publication date: 1 July 2004

Published in: Canadian Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0205270

zbMATH Keywords

blow up\((-1)\)-curvesdegeneration technique

Mathematics Subject Classification ID

Fibrations, degenerations in algebraic geometry (14D06) Divisors, linear systems, invertible sheaves (14C20) Projective techniques in algebraic geometry (14N05)

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