Corpus ID: 210473421

Genus zero modular operad and absolute Galois group

@article{Combe2019GenusZM,
  title={Genus zero modular operad and absolute Galois group},
  author={Noemie C. Combe and Yu. I. Manin},
  journal={arXiv: Algebraic Geometry},
  year={2019}
}
In this article, we develop the geometry of canonical stratifications of the spaces $\overline{\mathcal{M}}_{0,n}$ and prepare ground for studying the action of the Galois group $Gal(\overline{\mathbb{Q}}/\mathbb{Q})$ upon strata. 
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