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dc.contributor.authorLenart, Cristian
dc.contributor.authorSchilling, Anne
dc.date.accessioned2011-03-20T12:01:18Z
dc.date.accessioned2016-10-05T14:14:20Z
dc.date.available2011-03-20T12:01:18Z
dc.date.available2016-10-05T14:14:20Z
dc.date.issued2011-05-23
dc.identifier.urihttp://publications.mfo.de/handle/mfo/1195
dc.descriptionResearch in Pairs 2011en_US
dc.description.abstractThe Ram-Yip formula for Macdonald polynomials (at $t=0$) provides a statistic which we call charge. In types $A$ and $C$ it can be defined on tensor products of Kashiwara-Nakashima single column crystals. In this paper we prove that the charge is equal to the (negative of the) energy function on affine crystals. The algorithm for computing charge is much simpler and can be more efficiently computed than the recursive definition of energy in terms of the combinatorial $R$-matrix.en_US
dc.language.isoenen_US
dc.publisherMathematisches Forschungsinstitut Oberwolfachen_US
dc.relation.ispartofseriesOberwolfach Preprints;2011,25
dc.titleCrystal energy functions via the charge in types A and Cen_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-2011-25
local.scientificprogramResearch in Pairs 2011
local.series.idOWP-2011-25
dc.identifier.urnurn:nbn:de:101:1-201108303188
dc.identifier.ppn1651010269


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