Stratifications of the moduli space of curves and related questions

We discuss results and open problem on the geometry of the moduli space of complex curves, with special emphasis on vanishing results in cohomology and in the tautological ring. The focus is on the techniques, namely algebraic stratifications, transversely real foliations and q-convex exhaustion fun...

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Bibliographic Details
Main Author: Gabriele Mondello
Format: Article
Language:English
Published: Sapienza Università Editrice 2014-01-01
Series:Rendiconti di Matematica e delle Sue Applicazioni
Subjects:
Online Access:https://www1.mat.uniroma1.it/ricerca/rendiconti/ARCHIVIO/2014(3-4)/131-158.pdf