Combinatorics & discrete mathematics
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- Weak Order on the MacNeille Completion of Bruhat Order
- Fourfold Is Enough: Connected LEGO Models from One Brick Type
- Primes with Restricted-Digit Differences
- A negative answer to the Erdős-Sárkőzy question
- Probability-theoretic interpretation of degeneracy locus formulas
- Long induced cycles in pseudorandom graphs
- Sunflower-Free Uniform Families: Recursive Constructions and Explicit Bounds
- Weinstock Inequality on Regular Trees
- A Conway-Coxeter theorem for decorated frieze patterns
- Comparisons between ordinary and symbolic powers of edge ideals with respect to regularity and depth
- Algebraic characterizations of generating and affinely generating Γ-magic maps and Γ-distance magic labelings on regular graphs
- Three Infinite Classes of APN Permutations on Zn
- Spectral moments and characteristic polynomials of vertex expansion hypergraphs of graphs
- On the Frankl--Tokushige conjecture and almost complete r-cross t-intersection theorems for vector spaces
- An AFLT-type generalization of the q-Baker--Forrester ex-conjecture
- Partial Results on Hankel Determinants and the Corresponding J-Fractions of a Sequence Related to Bernoulli Numbers
- Odd square roots and the sum of element orders on Sn and An
- Minor-Order Exponent Profiles of Oscillatory Matrices
- The toughness of random graphs
- Almost-linear Zarankiewicz bounds in $1$-semi-equational theories
- Nonnesting permutations avoiding 123
- A counterexample to Kusner's conjecture on equilateral sets
- Positivity of stretched Littlewood-Richardson coefficients for partitions of length at most five
- Tverberg's theorem for unions of convex sets: Sharp bounds and colored extensions
- Split-Free Cable Expressions: Active Neighborhood Profiles and Linear Rank-Width