OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Algebraic Combinatorics is 2. 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 2020-05-01 to 2024-05-01.)

Article	Citations
Linear sets and MRD-codes arising from a class of scattered linearized polynomials	15
The enumeration of spanning tree of weighted graphs	10
Integral and distance integral Cayley graphs over generalized dihedral groups	10
Eigenvalues of zero-divisor graphs of finite commutative rings	10
Additivity of affine designs	9
A group representation approach to balance of gain graphs	8
A classification of flag-transitive block designs	8
Cohen–Macaulay binomial edge ideals and accessible graphs	8
On conic-line arrangements with nodes, tacnodes, and ordinary triple points	8
On maximal cliques of Cayley graphs over fields	7
q-polymatroids and their relation to rank-metric codes	7
Classification of the non-trivial 2-$$(v,k,\lambda )$$ designs, with $$ (r,\lambda )=1$$ and $$\lambda >1$$, admitting a non-solvable flag-transitive automorphism group of affine type	6
Addition–deletion results for the minimal degree of logarithmic derivations of hyperplane arrangements and maximal Tjurina line arrangements	6
Lambda number of the power graph of a finite group	6
Morse resolutions of powers of square-free monomial ideals of projective dimension one	6
Hilbert series of simple thin polyominoes	6
Unlocking the walk matrix of a graph	6
Binomial edge ideals and bounds for their regularity	6
Representations and the reduction theorem for ultragraph Leavitt path algebras	6
Packing properties of cubic square-free monomial ideals	5
Plethystic B-type KP and universal character hierarchies	5
Distance-integral Cayley graphs over abelian groups and dicyclic groups	5
On a Stirling–Whitney–Riordan triangle	5
Optimum distance flag codes from spreads via perfect matchings in graphs	5
A numerical characterization of the extremal Betti numbers of t-spread strongly stable ideals	5

A homotopy category for graphs	4
On pseudo-involutions, involutions and quasi-involutions in the group of almost Riordan arrays	4
New bounds on the field size for maximally recoverable codes instantiating grid-like topologies	4
Spectra and eigenspaces of arbitrary lifts of graphs	4
Algebraic properties of Riordan subgroups	4
The $$\mathrm {v}$$-number of monomial ideals	4
A unified construction of semiring-homomorphic graph invariants	4
On Quipus whose signless Laplacian index does not exceed 4.5	4
Real and complex supersolvable line arrangements in the projective plane	4
Partitions of the complete hypergraph $$K_6^3$$ and a determinant-like function	4
On the second largest eigenvalue of some Cayley graphs of the symmetric group	4
On maximum additive Hermitian rank-metric codes	4
Cohen–Macaulayness of two classes of circulant graphs	3
Vertex-Face/Zeta correspondence	3
Algebraic invariants of weighted oriented graphs	3
Upper bounds for the product of element orders of finite groups	3
Regular sets in Cayley graphs	3
Strongly regular graphs with parameters (81, 30, 9, 12) and a new partial geometry	3
Circular regular dessins	3
Standard monomial theory and toric degenerations of Richardson varieties in the Grassmannian	3
Double-threshold permutation graphs	3
Identities and bases in the sylvester and Baxter monoids	3
Splitting fields of mixed Cayley graphs over abelian groups	3
Unimodular polynomial matrices over finite fields	3
On refinements of wilf-equivalence for involutions	3
Strongly regular graphs from reducible cyclic codes	3
Elliptic classes, McKay correspondence and theta identities	3
Symmetric cubic graphs via rigid cells	3
New constructions of Sidon spaces	3
On the spectrum of the perfect matching derangement graph	3
Associative spectra of graph algebras I	3
Absolute points of correlations of $$PG(3,q^n)$$	3
Consequences of the packing problem	3
The v-number and Castelnuovo–Mumford regularity of graphs	3
An iterative formula for the Kostka–Foulkes polynomials	3
Comparing symbolic powers of edge ideals of weighted oriented graphs	3
On quantum adjacency algebras of Doob graphs and their irreducible modules	3
Unmixedness of some weighted oriented graphs	3
Free-fermions and skew stable Grothendieck polynomials	3
Geometric regularity of powers of two-dimensional squarefree monomial ideals	3
Fourier transforms on finite group actions and bent functions	3
Bisymplectic Grassmannians of planes	2
A reduction formula for Waring numbers through generalized Paley graphs	2
The eigenvalues of Hessian matrices of the complete and complete bipartite graphs	2
Permutation actions on Quiver Grassmannians for the equioriented cycle via GKM-theory	2
$$L^2$$-Betti numbers arising from the lamplighter group	2
The combinatorics of weight systems and characteristic polynomials of isolated quasihomogeneous singularities	2
Counting the decimation classes of binary vectors with relatively prime length and density	2
Self-orthogonal codes from equitable partitions of association schemes	2
The lambda number of the power graph of a finite p-group	2

Betti numbers of the Springer fibers over nilpotent elements in $$gl_n({\mathbb {C}})$$ of Jordan form $$(2^b,1^{a-b})$$	2
Fiber cones of rational normal scrolls are Cohen–Macaulay	2
Neutral-fermionic presentation of the K-theoretic Q-function	2
Non-hyperoctahedral categories of two-colored partitions part I: new categories	2
Algebraic degree of Cayley graphs over abelian groups and dihedral groups	2
Saturating systems and the rank-metric covering radius	2
Inverse monoids of partial graph automorphisms	2
Universal gates with wires in a row	2
On resolvable Golomb rulers, symmetric configurations and progressive dinner parties	2
On the size of coset unions	2
Associative spectra of graph algebras II	2
Combinatorial and topological aspects of path posets, and multipath cohomology	2
The power graph of a torsion-free group of nilpotency class 2	2
High-rate LDPC codes from partially balanced incomplete block designs	2
On robustness and related properties on toric ideals	2
Toral posets and the binary spectrum property	2
Constructions and equivalence of Sidon spaces	2
Galois connections for phylogenetic networks and their polytopes	2
p-almost Hadamard matrices and $$\lambda $$-planes	2
Smallest graphs with given automorphism group	2
Equivariant Euler characteristics of unitary buildings	2
The Worpitzky identity for the groups of signed and even-signed permutations	2
Partial duality for ribbon graphs, III: a Gray code algorithm for enumeration	2
$$C^*$$-algebras of generalized Boolean dynamical systems as partial crossed products	2
Automorphism groups of 3-orbit polyhedra	2