Extended modular operad

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dc.creatorLosev, A.
dc.creatorManin, Yu.
dc.date2003-01-01
dc.date2003-01-16
dc.date.accessioned2026-07-07T04:54:12Z
dc.date.available2026-07-07T04:54:12Z
dc.descriptionThis paper is a sequel to [LoMa] where moduli spaces of painted stable curves were introduced and studied. We define the extended modular operad of genus zero, algebras over this operad, and study the formal differential geometric structures related to these algebras: pencils of flat connections and Frobenius manifolds without metric. We focus here on the combinatorial aspects of the picture. Algebraic geometric aspects are treated in [Ma2].
dc.description38 pp., amstex file, no figures. This version contains additional references and minor changes
dc.identifierhttps://arxiv.org/abs/math/0301003
dc.identifierhttp://arxiv.org/abs/math/0301003
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/66158
dc.subjectAlgebraic Geometry
dc.titleExtended modular operad
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