Journal of Combinatorics

On the boundary of the region defined by homomorphism densities

A new approach towards a conjecture on intersecting three longest paths

Diffusion on graphs is eventually periodic

Combinatorial proofs of identities involving symmetric matrices

Fractional triangle decompositions of dense $3$-partite graphs

Ehrhart polynomials of lattice polytopes with normalized volumes $5$

The combinatorics of weighted vector compositions

Graphs without large bicliques and well-quasi-orderability by the induced subgraph relation

On the approximate shape of degree sequences that are not potentially $H$-graphic

Rational noncrossing partitions for all coprime pairs