Geodesic

Tome 32 (2025) no. 3

Sommaire

Colouring complete multipartite and Kneser-type digraphs
Counting graph orientations with no directed triangles
The complexity of the greedoid Tutte polynomial
On subdivisions of four blocks cycles with two non-consecutive blocks of length one in digraphs with large chromatic number
Forbidden pairs for traceability of 2-connected graphs
Pattern-avoiding modified ascent sequences
Rainbow common graphs must be forests
Characterizations of perfectly clustering words
On the fractional matching extendability of Cayley graphs of abelian groups
Hindrance from a wasteful partial linkage
De Bruijn sequences: from games to shift-rules to a proof of the Fredricksen-Kessler-Maiorana theorem
Isoperimetry in product graphs
Flag-transitive point-primitive quasi-symmetric \(2\)-designs and exceptional groups of Lie type
A lower bound on the saturation number and a strengthening for triangle-free graphs
Clustered colouring of graph products
On the number of monochromatic cliques in a graph
Thin edges in claw-free bricks
On Fourier coefficients of sets with small doubling
On card guessing games: limit law for one-time riffle shuffle
Restricted van der Waerden theorem for nilprogressions
Bakry-Émery and Ollivier Ricci curvature of Cayley graphs
Alon's transmitting problem and multicolor Beck-Spencer Lemma
A new strategy for finding spanning trees without small degree stems
Invariant equations in many variables
On the number of generalized numerical semigroups
Characterising 4-tangles through a connectivity property
A note on strong blocking sets and higgledy-piggledy sets of lines
Cops and robber -- when capturing is not surrounding
Paths, cycles and sprinkling in random hypergraphs
Rainbow triangles sharing one common vertex or edge
Combinatorics of Castelnuovo-Mumford regularity of binomial edge ideals
Structure and growth of \(\mathbb{R}\)-Bonacci words
\(s\)-stable Kneser graphs are Hamiltonian
Bounded fractional intersecting families are linear in size
Creating spanning trees in Waiter-Client games
Treewidth is NP-complete on cubic graphs
A characterization of \(4\)-connected graphs with no \(K_{3, 3}+v\)-minor
A note on directed analogues of the Sidorenko and forcing conjectures
Some results on fractional vs. expectation thresholds
A note on the map expansion of Jack polynomials
Shotgun assembly of Linial-Meshulam model
LDP polygons and the number 12 revisited
Star colouring and locally constrained graph homomorphisms
Enumerating 1324-avoiders with few inversions
Clique covers of complete graphs and piercing multitrack intervals
Bounding the SNPR distance between two tree-child networks using generalised agreement forests
Descents and flag major index on conjugacy classes of colored permutation groups without short cycles
Dimensions of compositions modulo a prime
The multi-generating function for intervals in Young's lattice: some comments on a paper by Azam and Richmond
A note on the structure of locally finite planar quasi-transitive graphs
Cubic edge-transitive graphs of order \(2p^4\)
The free product of \(q\)-matroids
A linear lower bound for the square energy of graphs
Universality in prelimiting tail behavior for regular subgraph counts in the Poisson regime
On co-edge-regular graphs with \(4\) distinct eigenvalues