Hodge integrals, partition matrices, and the lambda g conjecture
2003 (English)In: Annals of Mathematics, ISSN 0003-486X, E-ISSN 1939-8980, Vol. 157, no 1, 97-124 p.Article in journal (Refereed) Published
We prove a closed formula for integrals of the cotangent line classes against the top Chern class of the Hodge bundle on the moduli space of stable pointed curves. These integrals are computed via relations obtained from virtual localization in Gromov-Witten theory. An analysis of several natural matrices indexed by partitions is required.
Place, publisher, year, edition, pages
2003. Vol. 157, no 1, 97-124 p.
IdentifiersURN: urn:nbn:se:kth:diva-22250ISI: 000180991800003OAI: oai:DiVA.org:kth-22250DiVA: diva2:340948
QC 201005252010-08-102010-08-10Bibliographically approved