Covering of curves, gonality, and scrolar invariants

Authors

  • E. Ballico Dept. of Mathematics, University of Trento, 38050 Povo (TN), Italy Author

Keywords:

Covering of curves, gonality, scrollar invariant, hyperelliptic curve, Brill-Noether theory, ruled surface

Subjects:

14H51, 14H50

Abstract

Let $f\: X \to Y$ be a degree $k$ covering of smoothand connected projective curves with $p_a(Y)>0$. Here wecontinue the study of the Brill-Noether theory of divisors on $X$.

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Published

2006-04-15

Issue

Vol. 58 No. 1–2 (2006): Vol. 58, Issue 1–2

Section

Articles

License

Copyright (c) 2006 Authors retain copyright to their work.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.