Revisiting separators in string graphs, region intersection graphs, ... arXiv:2610.23792

Visibility Sets, Empty Pentagons, and Sufficient Conditions for Hexa... arXiv:2610.23553 Line spreads of W(2n-1, q), q even arXiv:2610.23664 The maximum number of Hamiltonian cycles in tournaments arXiv:2610.23755

A Generating Polynomial for Convex Subsets of Posets arXiv:2610.23399 Odd Cycle Decompositions arXiv:2610.23471 Small and large quasi-kernels: a weighted transfer theorem arXiv:2610.23487

Hypergraphs of Low Degree Without Independent Transversals arXiv:2610.22993 A cubulation of the associahedron using a torus-equivariant degenera... arXiv:2610.23004 Counterexamples to Two Conjectures on Tangles in Matroid Minors arXiv:2610.23059

Sharp Bounds for Common Spanning Forests under Color Refinement arXiv:2610.22909 Enumeration of small vertex-transitive directed strongly regular graphs arXiv:2610.22938 An Erd\H{o}s-P\'osa theorem for induced packings of even cycles arXiv:2610.22967

Separable elements and Bruhat orders arXiv:2610.22857 Overtake and the recursive-line equality for second-order Zarankiewi... arXiv:2610.22875 Triangle-free Rank--Ramsey graphs from ordered incidence lifts arXiv:2610.22902

Complete characterization of disconnected one-point unions of cycles... arXiv:2610.22808 KKM meets colorful Carath\'eodory arXiv:2610.22829 The Spectral Theory of Threshold Graphs: A Survey arXiv:2610.22838

Spectral asymmetry and odd cycles in integral graphs arXiv:2610.22773 On the existence of mixed orthogonal arrays of strength two with six... arXiv:2610.22775 Counterexamples to the local antimagic leaf conjecture arXiv:2610.22783

Four colours are needed for closed-neighbourhood conflict-free colou... arXiv:2610.22559 The Schubert bialgebra arXiv:2610.22582 Complete regular dessins: the nonmetacyclic case arXiv:2610.22620

The square achievement game on n \times n boards arXiv:2610.22410 Generating functions of hypermaps and m-constellations with two alte... arXiv:2610.22493 Asymptotic dimension of graphs excluding an induced or fat minor arXiv:2610.22495

Uniform Intersection Numbers and Subgroup-Based Generating Graphs of... arXiv:2610.22268 An Induced Subgraph Paradigm for Strongly Regular Graph Constructions arXiv:2610.22299

Unavoidable flats in GF(q)-representable matroids arXiv:2610.22135 Wild number for spanning trees in complete and complete bipartite gr... arXiv:2610.22142 Logical isomorphism and logical limit laws for small permutation cla... arXiv:2610.22218

Multivariate P- and Q-polynomial structures of generalized Johnson a... arXiv:2610.22058 Integral homology lattices of matching and circulant complexes arXiv:2610.22082 Barrier Log-Concavity of Large Forests arXiv:2610.22098

Cayley graphs of abelian groups, circular colorings and discrete fun... arXiv:2610.21940 A complete classification of perfect state transfer in Grover walks ... arXiv:2610.21946 The asymptotic Erd{\H{o}}s--Frankl--F\"uredi cover-free conjecture arXiv:2610.22021

Rich-neighbor 5-edge-colorings of subcubic graphs whose 3-vertices i... arXiv:2610.21868 A family of algebras that connects positroids, the Theta conjecture,... arXiv:2610.21894 On a conjecture of King-Tollu-Toumazet for rectangular Kostka coeffi... arXiv:2610.21921

A simple classification of the special matchings in the symmetric group arXiv:2610.21647 Graphs with three eigenvalues from group divisible designs arXiv:2610.21724 Orlik-Solomon algebras determine the Tutte polynomials of matroids o... arXiv:2610.21812

Lattice coverings by parallelotopes containing cube vertices arXiv:2610.21572 Generalized Erd\H{o}s--Ginzburg--Ziv Constants for finite abelian gr... arXiv:2610.21577 An Eventown Result for Multisets arXiv:2610.21636

Ehrhart positivity for paving positroids arXiv:2610.21501 Strong coloring numbers of grids arXiv:2610.21506 Rectangular Symmetry for Catalan Functions arXiv:2610.21535

Stronger Spectral Bound for Clique Number arXiv:2610.21388 Ordinary lines, point degrees, and matroid density arXiv:2610.21415 Curvature-Distortion Numbers of Graphs: Prescribed Lin--Lu--Yau Curv... arXiv:2610.21454

A universal framework for Hopf algebras in combinatorics arXiv:2610.21289 Matrix Completion Discriminants arXiv:2610.21341 Optimally large cuts in both directions arXiv:2610.21381