• Media type: Doctoral Thesis; Electronic Thesis; E-Book
  • Title: Subdivisions of simplicial complexes
  • Contributor: Brunink, Jan-Marten [Author]
  • Published: Universität Osnabrück: osnaDocs, 2021-09-14
  • Language: English
  • Keywords: Subdivisions of simplicial complexes ; real-rootedness ; antiprism triangulation ; Lefschetz properties
  • Origination:
  • Footnote: Diese Datenquelle enthält auch Bestandsnachweise, die nicht zu einem Volltext führen.
  • Description: The topic of this thesis are subdivisions of simplicial complexes, in particular we focus on the so-called antiprism triangulation. In the first main part, the real-rootedness of the h-polynomial of the antiprism triangulation of the simplex is proven. Furthermore, we study combinatorial interpretations of several invariants as the h- and local h-vector. In the second part, we show the almost strong Lefschetz property of the antiprism triangulation for every shellable simplicial complex.
  • Access State: Open Access
  • Rights information: Attribution (CC BY)