Gap orders of rational functions on plane curves with few singular points

DOI10.1007/BF02568389zbMath0733.14014OpenAlexW2056016268MaRDI QIDQ810104

Silvio Greco, Grazia Raciti

Publication date: 1991

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/155600

zbMATH Keywords

linear seriesLüroth semigroupgonality of the curve

Mathematics Subject Classification ID

Divisors, linear systems, invertible sheaves (14C20) Singularities of curves, local rings (14H20) Riemann surfaces; Weierstrass points; gap sequences (14H55)

Related Items (3)

The Lüroth semigroups of a curve over a non-algebraically closed field ⋮ On the Lüroth semigroup of curves lying on a smooth quadric ⋮ THE LÜROTH SEMIGROUP OF A PLANE CURVE C OVER 𝔽_qAND THE PRIMITIVE SET OF P ∈ C(𝔽_q)

Cites Work

• The gonality of smooth curves with plane models
• Unnamed Item

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