Advanced Studies in Pure Mathematics

Appendix to "A divisor on the moduli space of curves associated to the signature of fibered surfaces" by T. Ashikaga and K.-I. Yoshikawa

Kazuhiro Konno

Full-text: Open access

Abstract

The Horikawa index and the local signature are introduced for relatively minimal, Eisenbud–Harris general fibred algebraic surfaces of genus 4.

Article information

Source
Singularities — Niigata–Toyama 2007, J.-P. Brasselet, S. Ishii, T. Suwa and M. Vaquie, eds. (Tokyo: Mathematical Society of Japan, 2009), 35-38

Dates
Received: 28 April 2008
Revised: 19 May 2008
First available in Project Euclid: 28 November 2018

Permanent link to this document
https://projecteuclid.org/ euclid.aspm/1543448009

Digital Object Identifier
doi:10.2969/aspm/05610035

Zentralblatt MATH identifier
1196.14014

Subjects
Primary: 14D06: Fibrations, degenerations

Keywords
Slope fibred surface

Citation

Konno, Kazuhiro. Appendix to "A divisor on the moduli space of curves associated to the signature of fibered surfaces" by T. Ashikaga and K.-I. Yoshikawa. Singularities — Niigata–Toyama 2007, 35--38, Mathematical Society of Japan, Tokyo, Japan, 2009. doi:10.2969/aspm/05610035. https://projecteuclid.org/euclid.aspm/1543448009


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