Asian Journal of Mathematics

The Tautological Ring of Spin Moduli Spaces

Gilberto Bini

Full-text: Open access

Abstract

We introduce the notion of tautological ring for the moduli space of spin curves. Moreover, we study some relations among tautological classes which are motivated by physics. Finally, we show that the Chow rings of these moduli spaces are tautological in low genus.

Article information

Source
Asian J. Math., Volume 13, Number 3 (2009), 369-384.

Dates
First available in Project Euclid: 24 December 2009

Permanent link to this document
https://projecteuclid.org/euclid.ajm/1261671494

Mathematical Reviews number (MathSciNet)
MR2570445

Zentralblatt MATH identifier
1209.14024

Subjects
Primary: 14H10: Families, moduli (algebraic) 14E08: Rationality questions [See also 14M20]

Keywords
Moduli space tautological ring spin curves

Citation

Bini, Gilberto. The Tautological Ring of Spin Moduli Spaces. Asian J. Math. 13 (2009), no. 3, 369--384. https://projecteuclid.org/euclid.ajm/1261671494


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