Quantum cluster algebras and the dual canonical basis
Quantum cluster algebras and the dual canonical basis
dc.contributor.advisor | Schröer, Jan | |
dc.contributor.author | Lampe, Philipp | |
dc.date.accessioned | 2020-04-16T20:15:07Z | |
dc.date.available | 2020-04-16T20:15:07Z | |
dc.date.issued | 14.03.2011 | |
dc.identifier.uri | https://hdl.handle.net/20.500.11811/4949 | |
dc.description.abstract | Let Q be either a Dynkin quiver of type A with alternating orientation or the Kronecker quiver. With the indecomposable injective modules over the path algebra of Q and their Auslander-Reiten translates we associate an element w in the Weyl group of corresponding type. The thesis verifies that the subalgebra Uv(w) of the quantized universal enveloping algebra attached to w carries the structure of a quantum cluster algebra in the sense of Berenstein-Zelevinsky. The quantum cluster algebra is a v-deformation of the cluster algebra A(w) Geiß-Leclerc-Schröer attached to w. Furthermore, we show that all quantum cluster variables are elements in the dual of Lusztig's canonical basis (up to a power of v). | |
dc.language.iso | eng | |
dc.rights | In Copyright | |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | |
dc.subject | Darstellungstheorie | |
dc.subject | Quantenalgebra | |
dc.subject | Kombinatorik | |
dc.subject | Köcher | |
dc.subject | Cluster | |
dc.subject | Representation theory | |
dc.subject | Quantum algebra | |
dc.subject | Combinatorics | |
dc.subject | Quiver | |
dc.subject.ddc | 510 Mathematik | |
dc.title | Quantum cluster algebras and the dual canonical basis | |
dc.type | Dissertation oder Habilitation | |
dc.publisher.name | Universitäts- und Landesbibliothek Bonn | |
dc.publisher.location | Bonn | |
dc.rights.accessRights | openAccess | |
dc.identifier.urn | https://nbn-resolving.org/urn:nbn:de:hbz:5N-24553 | |
ulbbn.pubtype | Erstveröffentlichung | |
ulbbnediss.affiliation.name | Rheinische Friedrich-Wilhelms-Universität Bonn | |
ulbbnediss.affiliation.location | Bonn | |
ulbbnediss.thesis.level | Dissertation | |
ulbbnediss.dissID | 2455 | |
ulbbnediss.date.accepted | 28.02.2011 | |
ulbbnediss.fakultaet | Mathematisch-Naturwissenschaftliche Fakultät | |
dc.contributor.coReferee | Stroppel, Catharina |
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