Katharina Jochemko
Royal Institute of Technology (KTH)
Department of Mathematics
SE-100 44 Stockholm, Sweden
Email: j o c h e m k o @ k t h . s e
Preprints
Publications
- Polyhedral combinatorics of bisectors (with Aryaman Jal)
arxiv preprint arXiv:2308.14372, accepted for publication in Advances in Geometry
- Weighted Ehrhart theory: extending Stanley's nonnegativity theorem (with Esme Bajo, Robert Davis, Jesús De Loera, Alexey Garber, Sofía Garzón Mora, Josephine Yu)
Advances in Mathematics, Volume 444, 2024, to appear; doi.org/10.1016/j.aim.2024.109627
- Learning polytopes with fixed facet directions (with Maria Dostert)
SIAM Journal on Applied Algebra and Geometry (SIAGA) 7 (2), 2023
- Lattice zonotopes of degree 2 (with Matthias Beck and Ellinor Janssen)
Contributions to Algebra and Geometry 64 (4), 2023
- Ehrhart polynomials of rank two matroids (with Luis Ferroni and Benjamin Schröter)
Advances in Applied Mathematics, Volume 141, 2022
- The Eulerian transformation (with Petter Brändén)
Transactions of the American Mathematical Society, Volume 375 (2022)
- Generalized permutahedra: Minkowski linear functionals and Ehrhart positivity
(with Mohan Ravichandran)
Mathematika, Volume 68, Issue 1 (2022)
- Symmetric decompositions and the Veronese construction
International Mathematics Research Notices (IMRN), Volume 2022 (15)
- Linear recursions for integer point transforms
Interactions with Lattice Polytopes. ILP 2017. Kasprzyk, A.M., Nill, B. (eds). Springer Proceedings in Mathematics & Statistics, vol 386. Springer, Cham, 2022
- Arithmetic aspects of symmetric edge polytopes (with Akihiro Higashitani and Mateusz Michalek)
Mathematika, Volume 65, Issue 3 (2019)
- Smooth centrally symmetric polytopes in dimension 3 are IDP (with Matthias Beck, Christian Haase, Akihiro Higashitani, Johannes Hofscheier, Lukas Katthän, and Mateusz Michalek)
Annals of Combinatorics 23 (2) (2019)
- A Brief Introduction to Valuations on Lattice Polytopes
Algebraic and Geometric Combinatorics on Lattice Polytopes. Proceedings of the Summer Workshop on Lattice Polytopes. Hibi, T., Tsuchiya A. (eds), pp. 38-55, 2019, World Sci. Publ., Hackensack, NJ
- h*-polynomials of zonotopes (with Matthias Beck and Emily McCullough)
Transactions of the American Mathematical Society, Volume 371 (2019)
- Mini-Workshop: Lattice Polytopes: Methods, Advances, Applications (with Takayuki Hibi, Akihiro Higashitani and Benjamin Nill)
Oberwolfach Reports Volume 14, Issue 3, 2017
- Ehrhart tensor polynomials (with Sören Berg and Laura Silverstein)
Linear Algebra and Its Applications, Volume 539 (2018)
- Combinatorial mixed valuations (with Raman Sanyal)
Advances in Mathematics, Volume 319 (2017)
- On the real-rootedness of the Veronese construction for rational formal power series
International Mathematics Research Notices (IMRN), Volume 2018 (15) Best Paper Award 2018, Faculty of Mathematics and Geoinformation, TU Wien
- Combinatorial positivity of translation-invariant valuations and a discrete Hadwiger theorem(with Raman Sanyal)
Journal of the European Mathematical Society (JEMS), Volume 20, Issue 9, 2018
- Arithmetic of marked order polytopes, monotone triangle reciprocity, and partial colorings(with Raman Sanyal) SIAM Journal on Discrete Mathematics, Volume 28 (2014)
- Order polynomials and Polya's enumeration theorem
Electronic Journal of Combinatorics, Volume 21, Issue 2 (2014)
Theses
