Fixed Loci of the Anticanonical Complete Linear Systems of Anticanonical Rational Surfaces

zbMath1427.14073arXiv1201.4881MaRDI QIDQ5402419

Mustapha Lahyane, Osvaldo Osuna Castro, Gioia Failla, Jesús Adrián Cerda Rodriguez

Publication date: 7 March 2014

Full work available at URL: https://arxiv.org/abs/1201.4881

zbMATH Keywords

rational surfacesruled surfacesNéron-Severi groupblowing-upPicard number of an algebraic surface

Mathematics Subject Classification ID

Rational and ruled surfaces (14J26) Divisors, linear systems, invertible sheaves (14C20)

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A geometric criterion for the finite generation of the Cox rings of projective surfaces ⋮ The effective monoids of some blow-ups of Hirzebruch surfaces ⋮ Platonic Surfaces ⋮ The effective monoids of the blow-ups of Hirzebruch surfaces at points in general position ⋮ Eckardt surfaces

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