OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Combinatorial Theory Series A 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 2020-11-01 to 2024-11-01.)

Article	Citations
Dwork-type supercongruences through a creative q-microscope	37
Some q-supercongruences modulo the fourth power of a cyclotomic polynomial	37
Linear cutting blocking sets and minimal codes in the rank metric	16
On flag-transitive 2-(v,k,2) designs	14
Descents on quasi-Stirling permutations	13
On the classification of exceptional scattered polynomials	13
Dyson's crank and the mex of integer partitions	13
Statistics on multipermutations and partial γ-positivity	12
Bumpless pipe dreams and alternating sign matrices	12
Arc-transitive Cayley graphs on nonabelian simple groups with prime valency	11
On triangles in derangement graphs	11
A q-supercongruence from a q-analogue of Whipple's F	11
Induced and non-induced poset saturation problems	11
Hypersimplices are Ehrhart positive	10
Flag-transitive and point-imprimitive symmetric designs with λ ≤ 10	10
The v-number of edge ideals	10
Spectral fundamentals and characterizations of signed directed graphs	10
Weak saturation numbers of complete bipartite graphs in the clique	9
The trace method for cotangent sums	9
The construction of multipermutation solutions of the Yang-Baxter equation of level 2	9
A proof for a conjecture on the regularity of binomial edge ideals	9
A gap in the slice rank of k-tensors	9
Chromatic symmetric functions from the modular law	9
An improved lower bound for multicolor Ramsey numbers and a problem of Erdős	8
Independent sets in the middle two layers of Boolean lattice	8

Comparison between regularity of small symbolic powers and ordinary powers of an edge ideal	8
The geometry of one-weight codes in the sum-rank metric	8
The index of Lie poset algebras	7
Beating Fredman-Komlós for perfect k-hashing	7
Computing the k-binomial complexity of the Thue–Morse word	7
Toric Bruhat interval polytopes	7
Sandwich theorems and capacity bounds for non-commutative graphs	7
Gamma-positivity of derangement polynomials and binomial Eulerian polynomials for colored permutations	7
Colored five-vertex models and Demazure atoms	7
Regularity of Sn	7
Rainbow matchings for 3-uniform hypergraphs	7
Maximum bisections of graphs without short even cycles	7
Leonard pairs, spin models, and distance-regular graphs	6
Harmonic differential forms for pseudo-reflection groups I. Semi-invariants	6
Van Lint–MacWilliams' conjecture and maximum cliques in Cayley graphs over finite fields	6
Kazhdan-Lusztig polynomials of fan matroids, wheel matroids, and whirl matroids	6
On the soluble graph of a finite group	6
Quantitative combinatorial geometry for concave functions	6
Compacted binary trees admit a stretched exponential	5
Bounded displacement non-equivalence in substitution tilings	5
Asymptotic enumeration and distributional properties of galled networks	5
On the cohomology of line bundles over certain flag schemes II	5
Vertices of Schubitopes	5
Jacobi–Trudi formula for refined dual stable Grothendieck polynomials	5
Small weight codewords of projective geometric codes	5
Classification of the non-trivial 2-(k2,k,λ) designs, with λ\|k, admitting a flag-transitive almost simple automorphism group	5
Non-trivial d-wise intersecting families	5
Hypergraph characterization of split matroids	5
The isomorphism problem of trees from the viewpoint of Terwilliger algebras	5
Colorful Helly-type theorems for the volume of intersections of convex bodies	5
A proof of Lin's conjecture on inversion sequences avoiding patterns of relation triples	5
Novák's conjecture on cyclic Steiner triple systems and its generalization	5
Skew-morphisms of nonabelian characteristically simple groups	5
The stabilizing index and cyclic index of the coalescence and Cartesian product of uniform hypergraphs	5
Factorization length distribution for affine semigroups II: Asymptotic behavior for numerical semigroups with arbitrarily many generators	5
Stirling permutation codes	5
Universal singular exponents in catalytic variable equations	5
Generalized Fishburn numbers and torus knots	5
The co-Pieri rule for stable Kronecker coefficients	5
Modules of the 0-Hecke algebra arising from standard permuted composition tableaux	4
Linked partition ideals and the Alladi–Schur theorem	4
Arithmetic progressions, quasi progressions, and Gallai-Ramsey colorings	4
r-fat linearized polynomials over finite fields	4
The Tutte polynomial via lattice point counting	4
Enumeration of plane partitions by descents	4
Gcd-closed sets and divisibility of Smith matrices	4
The group structures of automorphism groups of elliptic curves over finite fields and their applications to optimal locally repairable codes	4
Proof of a conjecture of Adamchuk	4
On an inverse problem of Erdős, Kleitman, and Lemke	4
An algebraic approach to Erdős-Ko-Rado sets of flags in spherical buildings	4

Trees of tangles in abstract separation systems	4
An analogue of Ruzsa's conjecture for polynomials over finite fields	4
On the Oberwolfach problem for single-flip 2-factors via graceful labelings	4
Primitive permutation IBIS groups	4
Doubly transitive lines I: Higman pairs and roux	4
Flagged Littlewood-Richardson tableaux and branching rule for classical groups	3
Non-ridge-chordal complexes whose clique complex has shellable Alexander dual	3
A product version of the Hilton-Milner theorem	3
A new partial geometry pg(5,5,2)	3
The sandpile model on the complete split graph, Motzkin words, and tiered parking functions	3
Demazure crystals for specialized nonsymmetric Macdonald polynomials	3
Indecomposable involutive solutions of the Yang-Baxter equation of multipermutation level 2 with non-abelian permutation group	3
Tree series and pattern avoidance in syntax trees	3
Three-phase Golay sequence and array triads	3
Chevalley formula for anti-dominant minuscule fundamental weights in the equivariant quantum K-group of partial flag manifolds	3
Classical and consecutive pattern avoidance in rooted forests	3
The order dimension of divisibility	3
A bivariate Q-polynomial structure for the non-binary Johnson scheme	3
The graphs of non-degenerate linear codes	3
On the orbital diameter of groups of diagonal type	3
Strictness of the log-concavity of generating polynomials of matroids	3
A generalization of hyperbolic Pascal triangles	3
Beyond Göllnitz' Theorem I: A bijective approach	3
Exposed circuits, linear quotients, and chordal clutters	3
Weighted Subspace Designs from q-Polymatroids	3
Tilings of hexagons with a removed triad of bowties	3
Chow rings of heavy/light Hassett spaces via tropical geometry	3
Combinatorics of quasi-hereditary structures	3
Countable homogeneous Steiner triple systems avoiding specified subsystems	3
Untrodden pathways in the theory of the restricted partition function p(n,N)	3
Constructing infinitely many half-arc-transitive covers of tetravalent graphs	3
Cut distance identifying graphon parameters over weak* limits	3
On the combinatorics of string polytopes	3
Geometric equations for matroid varieties	3
Regular Cayley maps of elementary abelian p-groups: Classification and enumeration	3
Generalized Frobenius partitions, Motzkin paths, and Jacobi forms	3
On some double Nahm sums of Zagier	3
Categories of two-colored pair partitions Part II: Categories indexed by semigroups	3
Combinatorics of integer partitions with prescribed perimeter	3
All 2-transitive groups have the EKR-module property	3
A family of diameter perfect constant-weight codes from Steiner systems	3
Abelian closures of infinite binary words	3