In this paper we compute the generating function for the Euler characteristic of the Deligne-Mumford compactification of the moduli space of smooth n-pointed genus 2 curves. The proof relies on quite elementary meth- ods, such as the enumeration of the graphs involved in a suitable stratification of M2,n.
BINI G, GAIFFI G., & POLITO M. (2001). A formula for the Euler characteristic of $overlinemathcalM_2,n$. MATHEMATISCHE ZEITSCHRIFT, 236(3), 491-523.
Data di pubblicazione: | 2001 |
Titolo: | A formula for the Euler characteristic of $overlinemathcalM_2,n$ |
Autori: | |
Citazione: | BINI G, GAIFFI G., & POLITO M. (2001). A formula for the Euler characteristic of $overlinemathcalM_2,n$. MATHEMATISCHE ZEITSCHRIFT, 236(3), 491-523. |
Rivista: | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1007/PL00004839 |
Abstract: | In this paper we compute the generating function for the Euler characteristic of the Deligne-Mumford compactification of the moduli space of smooth n-pointed genus 2 curves. The proof relies on quite elementary meth- ods, such as the enumeration of the graphs involved in a suitable stratification of M2,n. |
Settore Scientifico Disciplinare: | Settore MAT/03 - Geometria |
Appare nelle tipologie: | 1.01 Articolo in rivista |
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