We investigate low degree rational cohomology groups of smooth compactifications of moduli spaces of curves with level structures. In particular, we determine H k(sgbar, Q) for g ge 2 and k le 3, where sgbar denotes the moduli space of spin curves of genus g.
G. Bini, C. Fontanari (2012). On the Rational Cohomology of Moduli Spaces of Curves with Level Structures. GEOMETRIAE DEDICATA, 156(1), 127-139 [10.1007/s10711-011-9593-0].
On the Rational Cohomology of Moduli Spaces of Curves with Level Structures
G. Bini;
2012-01-01
Abstract
We investigate low degree rational cohomology groups of smooth compactifications of moduli spaces of curves with level structures. In particular, we determine H k(sgbar, Q) for g ge 2 and k le 3, where sgbar denotes the moduli space of spin curves of genus g.File in questo prodotto:
File | Dimensione | Formato | |
---|---|---|---|
0908.1853.pdf
accesso aperto
Tipologia:
Pre-print
Dimensione
194.88 kB
Formato
Adobe PDF
|
194.88 kB | Adobe PDF | Visualizza/Apri |
Bini-Fontanari2012_Article_OnTheRationalCohomologyOfModul.pdf
Solo gestori archvio
Descrizione: Articolo principale
Tipologia:
Versione Editoriale
Dimensione
196.86 kB
Formato
Adobe PDF
|
196.86 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.