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dc.contributor.authorBertram, Aaron
dc.contributor.authorCavalieri, Renzo
dc.contributor.authorMarkwig, Hannah
dc.date.accessioned2012-12-04T12:00:00Z
dc.date.accessioned2016-10-05T14:14:24Z
dc.date.available2012-12-04T12:00:00Z
dc.date.available2016-10-05T14:14:24Z
dc.date.issued2012-12-04
dc.identifier.urihttp://publications.mfo.de/handle/mfo/1216
dc.descriptionResearch in Pairs 2012en_US
dc.description.abstractWe study rational double Hurwitz cycles, i.e. loci of marked rational stable curves admitting a map to the projective line with assigned ramification profiles over two fixed branch points. Generalizing the phenomenon observed for double Hurwitz numbers, such cycles are piecewise polynomial in the entries of the special ramification; the chambers of polynomiality and wall crossings have an explicit and “modular” description. A main goal of this paper is to simultaneously carry out this investigation for the corresponding objects in tropical geometry, underlining a precise combinatorial duality between classical and tropical Hurwitz theory.en_US
dc.language.isoenen_US
dc.publisherMathematisches Forschungsinstitut Oberwolfachen_US
dc.relation.ispartofseriesOberwolfach Preprints;2012,13
dc.titlePolynomiality, wall crossings and tropical geometry of rational double hurwitz cyclesen_US
dc.typePreprinten_US
dc.rights.licenseDieses Dokument darf im Rahmen von § 53 UrhG zum eigenen Gebrauch kostenfrei heruntergeladen, gelesen, gespeichert und ausgedruckt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden.de
dc.rights.licenseThis document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties.en
dc.identifier.doi10.14760/OWP-2012-13
local.scientificprogramResearch in Pairs 2012
local.series.idOWP-2012-13
dc.identifier.urnurn:nbn:de:101:1-20121203382
dc.identifier.ppn1651911215


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