Subdivisions of Generalized Permutahedra

Michael Joswig, Georg Loho, Dante Luber, Jorge Alberto Olarte

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

1 Citation (Scopus)
35 Downloads (Pure)

Abstract

We study valuated matroids, their tropical incidence relations, flag matroids and total positivity. Our techniques employ the polyhedral geometry of the hypersimplices, the regular permutahedra and their subdivisions.
Original languageEnglish
Title of host publicationFPSAC 2022
Subtitle of host publicationProceedings of the 34th Conference on Formal Power Series and Algebraic Combinatorics (Bangalore)
PublisherUniversitat Wien
Number of pages12
Publication statusPublished - 2022
Event34th International Conference on "Formal Power Series and Algebraic Combinatorics, FPSAC 2022 - Bangalore, India
Duration: 18 Jul 202222 Jul 2022
Conference number: 34

Publication series

NameSéminaire Lotharingien de Combinatoire - FPSAC 2022
PublisherUniversität Wien
Number86B
ISSN (Print)1286-4889

Conference

Conference34th International Conference on "Formal Power Series and Algebraic Combinatorics, FPSAC 2022
Abbreviated titleFPSAC 2022
Country/TerritoryIndia
CityBangalore
Period18/07/2222/07/22

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