OOIR: Observatory of International Research

Papers

(The TQCC of Combinatorica is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-06-01 to 2026-06-01.)

Article	Citations
Large Independent Sets from Local Considerations	24
Signed graphs with the same even cycles	14
Turán Density of Long Tight Cycle Minus One Hyperedge	13
Simplicial Spanning Trees in Random Steiner Complexes	11
A Characterization of Graphs Whose Small Powers of Their Edge Ideals Have a Linear Free Resolution	9
A Refutation of the Pach-Tardos Conjecture for 0–1 Matrices	9
Erratum to: Arc Connectivity and Submodular Flows in Digraphs	8
A Lower Bound for Essential Covers of the Cube	8
Maximal 3-Wise Intersecting Families	8
A Characterization of Edge-Ordered Graphs with Almost Linear Extremal Functions	7
Bound on Shortest Cycle Covers	7
Finding Certain Arithmetic Progressions in 2-Coloured Cyclic Groups	6
Exact Results on Traces of Sets	6
On the Chevalley-Warning Theorem When the Degree Equals the Number of Variables	6
Counting Perfect Matchings in Dirac Hypergraphs	6
Finding a Shortest Non-Zero Path in Group-Labeled Graphs	6
Two Disjoint Alternating Paths in Bipartite Graphs: Conformal Crosses	6
Small Subgraphs with Large Average Degree	5
A Whitney Type Theorem for Surfaces: Characterising Graphs with Locally Planar Embeddings	5
Asymptotics of the Hypergraph Bipartite Turán Problem	5
Polynomial Schur’s Theorem	5
Isoperimetric Inequalities and Supercritical Percolation on High-Dimensional Graphs	5
On the Density of Critical Graphs with No Large Cliques	5
The Ungar Games	5
Asymptotic Enumeration of Haar Graphical Representations	5

Tangle-tree duality in infinite graphs	5
Pure Pairs. VIII. Excluding a Sparse Graph	5
Writing Finite Simple Groups of Lie Type as Products of Subset Conjugates	4
Balanced Subdivisions of Cliques in Graphs	4
Sets of r-Graphs that Color All r-Graphs	4
Voltage Operations on Maniplexes, Polytopes and Maps	4
Tight Bound on Treedepth in Terms of Pathwidth and Longest Path	4
Storage Codes on Coset Graphs with Asymptotically Unit Rate	4
A Structural Theorem for Sets with Few Triangles	4
Local h-polynomials, Uniform Triangulations and Real-rootedness	4
Weak saturation rank: a failure of the linear algebraic approach to weak saturation	4
Constructing New Geometries: A Generalized Approach to Halving for Hypertopes	4
Vertex-Coloring Graphs with 4-Edge-Weightings	4
Neighborhood Complexity of Planar Graphs	4
A Topological Version of Hedetniemi’s Conjecture for Equivariant Spaces	3
Turán Problems for Expanded Hypergraphs	3
Small Families of Partially Shattering Permutations	3
Uniacute Spherical Codes	3
A Group Ring Approach to Fuglede’s Conjecture in Cyclic Groups	3
Any Two-Coloring of the Plane Contains Monochromatic 3-Term Arithmetic Progressions	3
Extension Property for Partial Automorphisms of the n-partite and Semigeneric Tournaments	3
Upper Bounds For Families Without Weak Delta-Systems	3
A Hypergraph Analog of Dirac’s Theorem for Long Cycles in 2-Connected Graphs	3
Polynomial Bounds for Chromatic Number. IV: A Near-polynomial Bound for Excluding the Five-vertex Path	3
Ruzsa’s Problem on Bi-Sidon Sets	3
Packing Directed Cycles Quarter- and Half-Integrally	3
Triangles and Vitali Sets	3
Hamming Sandwiches	3
A Generalization of the Graph Packing Theorems of Sauer-Spencer and Brandt	3
Topology of Independence Complexes and Cycle Structure of Hypergraphs	3
A Characterisation of Graphs Quasi-isometric to $$K_4$$-minor-free Graphs	3
Improved Lower Bound Towards Chen–Chvátal Conjecture	3
Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs	3
Component Games on Random Graphs	3