<div class="csl-bib-body">
<div class="csl-entry">Freyer, A., Ludwig, M., & Rubey, M. (2025). Unimodular valuations beyond Ehrhart. <i>Forum of Mathematics, Sigma</i>, <i>13</i>, Article e188. https://doi.org/10.1017/fms.2025.10123</div>
</div>
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dc.identifier.issn
2050-5094
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/221320
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dc.description.abstract
A complete classification of unimodular valuations on the set of lattice polygons with values in the spaces of
polynomials and formal power series, respectively, is established. The valuations are classified in terms of their
behavior with respect to dilation using extensions to unbounded polyhedra and basic invariant theory.
en
dc.description.sponsorship
FWF - Österr. Wissenschaftsfonds
-
dc.language.iso
en
-
dc.publisher
Cambridge University Press
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dc.relation.ispartof
Forum of Mathematics, Sigma
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dc.subject
Lattice polygon
en
dc.subject
Tensor valuation
en
dc.title
Unimodular valuations beyond Ehrhart
en
dc.type
Article
en
dc.type
Artikel
de
dc.contributor.affiliation
Freie Universität Berlin, Germany
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dc.relation.grantno
P 34446-N
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dc.rights.holder
Authors
-
dc.type.category
Original Research Article
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tuw.container.volume
13
-
tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
-
wb.publication.intCoWork
International Co-publication
-
tuw.project.title
Bewertungen auf konvexen Funktionen
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tuw.researchTopic.id
A3
-
tuw.researchTopic.name
Fundamental Mathematics Research
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tuw.researchTopic.value
100
-
dcterms.isPartOf.title
Forum of Mathematics, Sigma
-
tuw.publication.orgunit
E104-06 - Forschungsbereich Konvexe und Diskrete Geometrie
-
tuw.publisher.doi
10.1017/fms.2025.10123
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dc.date.onlinefirst
2025-11-19
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dc.identifier.articleid
e188
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dc.identifier.eissn
2050-5094
-
dc.description.numberOfPages
26
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tuw.author.orcid
0000-0002-7389-6720
-
wb.sci
true
-
wb.sciencebranch
Mathematik
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wb.sciencebranch.oefos
1010
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wb.sciencebranch.value
100
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http://purl.org/coar/resource_type/c_2df8fbb1
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item.grantfulltext
restricted
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item.cerifentitytype
Publications
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item.fulltext
no Fulltext
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item.openairetype
research article
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item.languageiso639-1
en
-
crisitem.project.funder
FWF - Österr. Wissenschaftsfonds
-
crisitem.project.grantno
P 34446-N
-
crisitem.author.dept
Freie Universität Berlin
-
crisitem.author.dept
E104-06 - Forschungsbereich Konvexe und Diskrete Geometrie
-
crisitem.author.dept
E104-06 - Forschungsbereich Konvexe und Diskrete Geometrie
-
crisitem.author.orcid
0000-0002-7389-6720
-
crisitem.author.parentorg
E104 - Institut für Diskrete Mathematik und Geometrie
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crisitem.author.parentorg
E104 - Institut für Diskrete Mathematik und Geometrie
