Combinatorics & discrete mathematics
4,165 studies347 in 7 days1,766 in 30 days
Filters
Latest
4,165 studies
- A sharp upper bound on the number of spanning forests of regular graphs
- Sharp planar Turán bounds for quasi-double stars
- Symmetries on vector parking functions via bounded lattice paths
- A Decomposition of the Hitting Time Index Using the Kirchhoff Index and an Asymmetry Term
- On the Average Sizes of Ideals and Antichains in Some Infinite Families of Posets
- Prime Labelings of Trees
- Quadratic distances in even dimensions over prime fields
- A sharp higher-order Cheeger inequality
- The Tight Upper Bound on the Number of Distinct Squares in Circular Words
- Greedy queens and the golden ratio
- Resolutions of two conjectures on the spectral diameter
- An involution on Dyck paths in the region defc≤min(area,dinv) that interchanges area and dinv
- On Kolmogorov's rearrangement problem and Garsia's conjecture
- Alon's conjecture on intersecting families of graphs
- The three Kanade-Russell identities modulo nine
- Disconnectedness of the Hilbert Schemes of E6/P6
- On the vertex connectivity of weakly zero-divisor graph of commutative rings
- Interval Deformations of Coxeter Arrangements
- Spectrum of the refined Diophantine exponent
- Majority Dynamics on Resampled Sparse Erdős--Rényi Graphs: Gaussian Winner Selection in Collaborative Agent Networks
- Compact Hyperbolic Coxeter Six-dimensional Polytopes With Ten Facets
- Graph Puzzles III.1: A Proof of Sabidussi's Compatibility Conjecture
- On the Euler-Poincaré characteristic of parallel toric arrangements
- Maximal matroids and counterexamples
- Benchmarks in Leipzig