Contributed Papers
Contributed Talks
- A generalization of the alcove model and its applications
- A simple model of trees for unicellular maps
- A topological representation theorem for tropical oriented matroids
- An inequality of Kostka numbers and Galois groups of Schubert problems
- Arithmetic matroids and Tutte polynomials
- Asymptotical behaviour of roots of infinite Coxeter groups I
- Combinatorial reciprocity for monotone triangles
- Connections between a family of recursive polynomials and parking function theory
- Constructing combinatorial operads from monoids
- Correlations for the Novak process
- Crystal energy via charge in types A and C
- Cumulants of the q-semicircular law, Tutte polynomials, and heaps
- Enumeration of graded (3+1)-avoiding posets
- Fluctuations of central measures on partitions
- Generalized associahedra via brick polytopes
- Hecke algebra characters and quantum chromatic symmetric functions
- Lifted generalized permutahedra and composition polynomials
- Multi-cluster complexes
- Phylogenetic trees and the tropical geometry of flag varieties
- Projective invariants of vector configurations
- Promotion and Rowmotion
- Proofs of two conjectures of Kenyon and Wilson on Dyck tilings
- Riffle shuffles with biased cuts
- Sorting and preimages of pattern classes
- The Möbius function of generalized subword order
- The representation of the symmetric group on m-Tamari intervals
- Triangulations of Cayley and Tutte polytopes
Contributed Posters
- A canonical expansion of the product of two Stanley symmetric functions
- A combinatorial formula for fusion coefficients
- A new edge selection heuristic for computing the Tutte polynomial of an undirected graph.
- A polynomial realization of the Hopf algebra of uniform block permutations
- A simple formula for the series of bipartite and quasi-bipartite maps with boundaries
- An algorithm which generates linear extensions for a non-simply-laced d-complete poset with uniform probability
- An explicit formula for ndinv, a new statistic for two-shuffle parking functions
- An injection from standard fillings to parking functions
- Arc permutations
- Bases for modules of differential operators of order 2 on the classical Coxeter arrangements
- Bijections for lattice paths between two boundaries
- Cartan invariant matrices for finite monoids: Expression and computation using characters
- Chromatic roots as algebraic integers
- Classification of Ehrhart polynomials of integral simplices
- Coherent fans in the space of flows in directed graphs
- Combinatorial Hopf algebra of supercharacters of type D
- Combinatorial specification of permutation classes
- Computing tropical linear spaces
- Consecutive patterns in permutations: clusters and generating functions
- Constellations and multicontinued fractions
- Constructing neighborly polytopes and oriented matroids
- Dyck tilings, linear extensions, and descents
- EL-shellability of generalized noncrossing partitions associated to well-generated complex reflection groups
- Enumeration of cylindric plane partitions
- Enumeration of permutations sorted with two passes through a stack and D8 symmetries
- Excedances in classical and affine Weyl groups
- Explicit monomial expansions of the generating series for connection coefficients
- Extending from bijections between marked occurrences of patterns to all occurrences of patterns
- Extremal statistics on non-crossing configurations
- Flow polytopes and the Kostant partition function for signed graphs
- Flows on simplicial complexes
- Generating trees for partitions and permutations with no k-nestings
- Integrality of hook ratios
- Involutions on Baxter objects
- Les polynômes eulériens stable de type B.
- Maximal Newton polygons via the quantum Bruhat graph
- Minimal transitive factorizations of a permutation of type (p, q)
- Modified growth diagrams, permutation pivots, and the BWX map φ*
- Moment graphs and Kazhdan–Lusztig polynomials
- New light on Bergman complexes by decomposing matroid types
- Noncommutative symmetric functions with matrix parameters
- On a subposet of the Tamari lattice
- On an algebraicity theorem of Kontsevich
- On singularity confinement for the pentagram map
- On the degree-chromatic polynomial of a tree
- On the purity of maximal weakly separated set families
- On the Sperner property and Gorenstein algebras associated to matroids
- Permutation polytopes of cyclic groups
- Perturbation of central transportation polytopes of order kn×n
- q-Floor diagrams computing refined Severi degrees for plane curves
- Skew Pieri rules for Hall–Littlewood functions
- Smooth Fano polytopes whose Ehrhart polynomial has a root with large real part
- Star1-convex functions on tropical linear spaces of complete graphs
- Symmetries on the lattice of k-bounded partitions
- The ABCs of affine Grassmannians and Hall–Littlewood polynomials
- The down operator and expansions of near rectangular k-Schur functions
- The multivariate arithmetic Tutte polynomial
- The sandpile model on a bipartite graph, parallelogram polyominoes, and a q, t-Narayana polynomial
- Triangulations of cyclic polytopes
- Universal polynomials for Severi degrees of toric surfaces
- Which Schubert varieties are local complete intersections?