Data di Pubblicazione:
2012
Citazione:
On the Rational Cohomology of Moduli Spaces of Curves with Level Structures / G. Bini, C. Fontanari. - In: GEOMETRIAE DEDICATA. - ISSN 0046-5755. - 156:1(2012), pp. 127-139. [10.1007/s10711-011-9593-0]
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.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Moduli space ; Teichmuller modular group ; Spin curve
Elenco autori:
G. Bini, C. Fontanari
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