Weierstrass \(n\)-semigroups with even \(n\) and curves on toric surfaces

DOI10.1016/j.jpaa.2021.106759zbMath1466.14041OpenAlexW3165069512MaRDI QIDQ2040508

Jiryo Komeda, Ryo Kawaguchi

Publication date: 14 July 2021

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jpaa.2021.106759

zbMATH Keywords

plane curvecyclic coveringWeierstrass semigroupsmooth curvedouble covertoric surface

Mathematics Subject Classification ID

Toric varieties, Newton polyhedra, Okounkov bodies (14M25) Plane and space curves (14H50) Coverings of curves, fundamental group (14H30) Riemann surfaces; Weierstrass points; gap sequences (14H55) Special divisors on curves (gonality, Brill-Noether theory) (14H51)

Cites Work

• Unnamed Item
• Unnamed Item
• Weierstrass semigroups on double covers of plane curves of degree 5
• The gonality and the Clifford index of curves on a toric surface
• Double coverings between smooth plane curves
• Weierstrass gap sequences on curves on toric surfaces
• Weierstrass points and double coverings of curves. With application: Symmetric numerical semigroups which cannot be realized as Weierstrass semigroups
• Weierstrass semigroups satisfying MP equalities and curves on toric surfaces
• On Weierstrass semigroups of double coverings of genus three curves
• On double coverings of a pointed non-singular curve with any Weierstrass semigroup
• Introduction to Toric Varieties. (AM-131)
• On Weierstrass points whose first non-gaps are four.
• Special Linear Systems on Curves Lying on a K 3 Surface
• Numerical semigroups which cannot be realized as semigroups of Galois Weierstrass points

This page was built for publication: Weierstrass \(n\)-semigroups with even \(n\) and curves on toric surfaces