Search by tag

Number of hits: 95

• Chris Eur:Tautological classes of matroids

• Mariel Supina:Equivariant Ehrhart theory: Overview and recent results

• Akihiro Higashitani:Universal inequalities for h*-vectors of lattice polytopes

• Peter J. Cameron:The geometry of diagonal groups

• Marta Pavelka: 2-LC triangulated manifolds are exponentially many

• Martin Winter: Capturing Polytopal Symmetries in the Edge-Graph

• Matthias Schymura: Complexity of linear relaxations in integer programming

• Colin Defant: Fertilitopes

• Julian Pfeifle: Positive Plücker Tree Certificates for Non-Realizability

• Amy Wiebe: A combinatorial approach to Minkowski tensors of polytopes

• Amy Wiebe: A combinatorial approach to Minkowski tensors of polytopes

• Hailun Zheng: Techniques in constructing neighborly polytopes and spheres

• Daniel Köhne: Laplacian Polytopes of Oriented Simplicial Complexes

• Eva Philippe:Sweep polytopes and sweep oriented matroids

• Richard Stanley: Two Analogues of Pascal's Triangle

• Lukas Kühne: Matroids and Algebra

• Luis Ferroni:Valuative invariants for large classes of matroids

• Jorge Olarte: The tropical symplectic Grassmannian

• Bin Han: On the gamma-positivity of binomial Eulerian polynomials for colored permutations

• Galen Dorpalen-Barry: Varchenko-Gel’fand Ring of a "Cone" of a Hyperplane Arrangement

• Felipe Rincón: Tropical Ideals

• Samu Potka: Limiting Directions for Random Walks in Classical Affine Weyl Groups

• Joseph Doolittle: Counterexamples to Perles Conjecture

• Maria Dostert: A Semidefinite Programming Bound for the Average Kissing Number

• Eran Nevo: Face enumeration in flag complexes

• Luca Schaffler: Point configurations, phylogenetic trees, and dissimilarity vectors

• Afshin Goodarzi:Mixed connectivity for cell complexes

• Sebastian Manecke : Inscribable fans, zonotopes, and reflection arrangements

• Federico Castillo:The space of Minkowski Summands

• Petter Restadh: A Polytopal Method for DAG Structure Learning

• Anders Claesson: On the problem of Hertzsprung and similar problems

• Thomas Lam: Polypositroids

• Luis Ferroni: Matroids are not Ehrhart positive

• Emanuele Delucchi: Supersolvable posets and the K(\pi,1) property for Abelian arrangements.

• Jan-Marten Brunink: Combinatorics of antiprism triangulations

• Andrés David Santamaría-Galvis:Partitioning the Projective Plane and the Dunce Hat

• Jonathan Leake: Transportation polytope volume bounds via polynomial capacity and Lorentzian polynomials

• Eleni Tzanaki: Symmetric decompositions, triangulations and real-rootedness

• Alexander Lazar: q-Enumeration of Barely Set-Valued Tableaux and P-Partitions

• Lorenzo Venturello: Flag triangulated spheres and quadratic algebras

• Benjamin Schröter: About Dressians and tropical Grassmannians

• Per Alexandersson: The Schur expansion of skew specialized Macdonald polynomials

• Jonathan Leake: Log-concavity and entropic inequalities via stable polynomials

• Maciej Dołęga: Positivity of various cumulants - results and conjectures

• Karim Adiprasito: The g-Theorem Seminar Series, Part II

• Giulia Codenotti: Hollow polytopes of large width

• Roberto Pagaria: Arithmetic matroids and their representations

• Dan Petersen: Factorization statistics and bug-eyed configuration spaces

• Betti numbers of colored simplicial complexes

• Emanuele Delucchi: On the combinatorics of Abelian arrangements

• Kolja Knauer: Sample Compression Schemes for Complexes of Oriented Matroids

• Kristof Bérczi : Exchange distance in split matroids

• Lei Xue : A Proof of Grünbaum’s Lower Bound Conjecture for polytopes, lattices, and strongly regular pseudomanifolds

• Francisco Santos:Multitriangulations and tropical Pfaffians

• Anders Björner:Topological aspects of Boolean functions

• Alexander Lazar: Partition and Cohen-Macaulay Extenders

• Jim Haglund: Three Faces of the Delta Conjecture

• Kozhasov Khazhgali: On complete monotonicity of inverse powers of elementary symmetric polynomials

• Shellability for toric arrangements

• Matthias Beck: Lonely Runner Polyhedra

• Michelle Wachs: On the homogenized Linial arrangement and Genocchi numbers

• Karim Adiprasito: The g-Theorem Seminar Series, Part I

• Bounding Betti numbers of patchworked real hypersurfaces by Hodge numbers

• Martin Tancer: Hardness of invariants of knots and links and of embeddability in the 3-space

• Karim Adiprasito: The g-Theorem Seminar Series, Part III

• Katharina Jochemko: Generalized permutahedra: Minkowski linear functionals and Ehrhart positivity

• Kathlén Kohn: The adjoint polynomial of a polytope

• Ezgi Kantarcı: A Queer Crystal Structure on Shifted Tableaux

• Laura Sanita: On the Simplex method for 0/1 polytopes

• Gaku Liu:Unimodular triangulations of sufficiently large dilations

• Mario Kummer:Matroids with the half-plane property and related concepts

• Sophia Elia:Rational Ehrhart Theory

• Mellissa Sherman-Bennett:The hypersimplex and the m=2 amplituhedron

• Per Alexandersson: Open Problems Regarding Cyclic Sieving

• Spencer Backman: Simplicial generation of Chow rings of matroids

• Naoki Fujita :Schubert calculus and string polytopes

• Chi Ho Yuen:Filtrations of tope spaces of oriented matroids

• Pratik Misra:Combinatorial and algebraic perspectives on the marginal independence structure of Bayesian networks

• Matt Larson:Stellahedral geometry of matroids

• Alexander Lazar:The Noncrossing Bond Posets of Ferrers Graphs

• Vassilis Moustakas:Euler-Mahonian identities and specializations of quasisymmetric functions

• Luis Ferroni:Many valuations for many matroids

• Petter Bränden:Lorentzian polynomials on cones

• Lorenzo Vecchi:Hilbert series of matroids

• Christos Athanasiadis:On the gamma-positivity of the Eulerian transformation

• Johanna Steinmeyer:Lefschetz and unimodality for Lattice Polytopes 

• Petter Restadh: Edges of the Characteristic Imset Polytope

• Katie Bruegge: Counting Facets of Symmetric Edge Polytopes

• Aryaman Jal: Bisectors of polyhedral norms

• Per Alexandersson:Run-sorting

• Sasha Pevzner:Facets of simplicial complexes with symmetric Stanley–Reisner ideals

• Richard Stanley:The X-Descent Set of a Permutation

• Jerónimo Valencia-Porras:Snake decomposition of lattice path matroids

• Leonardo Saud Maia Leite: A study about the chain polynomial of the lattice of flats of a matroid

• Darij Grinberg: Noncommutative Birational Rowmotion on Rectangles