KAWACHI'S INVARIANT FOR NORMAL SURFACE SINGULARITIES

DOI10.1142/S0129167X98000270zbMath0932.14017arXivalg-geom/9709019OpenAlexW2591748149MaRDI QIDQ4214631

Vladimir Maşek

Publication date: 15 March 2000

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

Full work available at URL: https://arxiv.org/abs/alg-geom/9709019

zbMATH Keywords

normal surface singularitylog-canonical surface singularitiesnormal surfaces with boundary

Mathematics Subject Classification ID

Singularities of surfaces or higher-dimensional varieties (14J17) Divisors, linear systems, invertible sheaves (14C20)

Related Items (1)

Kawachi's invariant for fat points.

Cites Work

• Generalized divisors on Gorenstein curves and a theorem of Noether
• Crepant blowing-up of 3-dimensional canonical singularities and its application to degenerations of surfaces
• Vector bundles of rank 2 and linear systems on algebraic surfaces
• The topology of normal singularities of an algebraic surface and a criterion for simplicity
• Rationale Singularitäten komplexer Flächen
• GLOBAL GENERATION OF LINEAR SERIES ON TERMINAL THREEFOLDS
• On Isolated Rational Singularities of Surfaces
• Effective base point freeness

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