Intermediate Moduli Spaces of Stable Maps

Andrei Mustata; Magdalena Anca Mustata

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arXiv · math/0409569

Intermediate Moduli Spaces of Stable Maps

Andrei Mustata·Magdalena Anca Mustata

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Abstract

We describe the Chow ring with rational coefficients of Mbar_{0,1}(P^n,d) as the subring of invariants of a ring B(Mbar_{0,1}(P^n,d);Q), relative to the action of the group of symmetries S_d. We compute B(Mbar_{0,1}(P^n,d);Q) by following a sequence of intermediate spaces for Mbar_{0,1}(P^n,d).

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Andrei Mustata, Magdalena Anca Mustata. 2006-07-17. Intermediate Moduli Spaces of Stable Maps. https://arxiv.org/abs/math/0409569

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