A hyperelliptic Hodge integral
Abstract
We calculate the hyperelliptic Hodge integral lambdag lambdag-1 / (1 - psi) for use in arXiv:math/0702219. The proof uses the WDVV equations for the genus zero Gromov--Witten invariants of P(1,1,2).
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We calculate the hyperelliptic Hodge integral lambdag lambdag-1 / (1 - psi) for use in arXiv:math/0702219. The proof uses the WDVV equations for the genus zero Gromov--Witten invariants of P(1,1,2).