Gromov-Witten theory of Deligne-Mumford stacks

• Autores: Dan Abramovich, Tom Graber, Angelo Vistoli
• Localización: American journal of mathematics, ISSN 0002-9327, Vol. 130, Nº 5, 2008, págs. 1337-1398
• Idioma: inglés
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• Resumen

  • Given a smooth complex Deligne-Mumford stack ${\cal X}$ with a projective coarse moduli space, we introduce Gromov-Witten invariants of ${\cal X}$ and prove some of their basic properties, including the WDVV equation.