Combinatorics & discrete mathematics
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- Ordered matchings versus triangles via pseudorandom triangle-free graphs
- Condorcet-type properties of the linear ordering problem with ties
- The smallest square tileable by pairwise incomparable integer rectangles
- Spectral Gap of Down-Up Walks via Trickle-Down: A Simplified and Sharpened Analysis
- Laurent Symmetric Functions
- Sharp stability for cross t-intersecting families of permutations in the linear range
- On the Critical Window for Adaptable 2-Colorability
- Combinatorics in 1-semi-equational theories
- Ramsey multiplicity and extremal colorings for odd cycles
- Hamiltonicity of graphs of acyclic orientations and acyclic polynomials
- A nowhere-zero point for several linear mappings simultaneously
- Streaming Hypergraph Coloring via Palette Sparsification
- Counting Truchet Tile Balls
- Topological line arrangements and their topological invariants
- A combinatorial model for the canonical join complex of alt ν-Tamari lattices
- Hamilton decompositions of equal-side directed tori
- Marton's conjecture in polynomial time
- A counterexample to the quantum Hedetniemi conjecture
- Schrijver-Delsarte rigidity in association schemes and undecidability of quantum graph homomorphism
- The Airy line ensemble at the edge of uniform alternating sign matrices
- Local unitary equivalence of orthogonal arrays and related linear codes
- A new polynomial invariant of graphs through Hall algebras
- A Brooks-like result for graph powers $
- Finite-Defect Rigidity and the Minimum Spherical 4-Design on the Two-Sphere
- Exact majority C-colourings of balanced Hamming graphs and grids