Closed/open string diagrammatics

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dc.creatorKaufmann, Ralph M.
dc.creatorPenner, R. C.
dc.date2006-03-20
dc.date2006-04-12
dc.date.accessioned2026-07-07T10:46:40Z
dc.date.available2026-07-07T10:46:40Z
dc.descriptionWe introduce a combinatorial model based on measured foliations in surfaces which captures the phenomenology of open/closed string interactions. The predicted equations are derived in this model, and new equations can be discovered as well. In particular, several new equations together with known transformations generate the combinatorial version of open/closed duality. On the topological and chain levels, the algebraic structure discovered is new, but it specializes to a modular bi-operad on the level of homology.
dc.description61 pages, 21 figures. Final version, to appear in Nucl Phys B
dc.identifierhttps://arxiv.org/abs/math/0603485
dc.identifierhttp://arxiv.org/abs/math/0603485
dc.identifierNucl.Phys.B748:335-379,2006
dc.identifierdoi:10.1016/j.nuclphysb.2006.03.036
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183315
dc.subjectGeometric Topology
dc.subjectHigh Energy Physics - Theory
dc.subjectAlgebraic Geometry
dc.subjectAlgebraic Topology
dc.titleClosed/open string diagrammatics
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