Asian Journal of Mathematics

The Tautological Ring of Spin Moduli Spaces

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

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.

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Primary Subjects: 14H10, 14E08
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Links and Identifiers

Permanent link to this document: http://projecteuclid.org/euclid.ajm/1261671494
Zentralblatt MATH identifier: 05665675
Mathematical Reviews number (MathSciNet): MR2570445


2012 © International Press of Boston

Asian Journal of Mathematics

Asian Journal of Mathematics