Designs and their codes
Labelling graphs with a condition at distance 2
SIAM Journal on Discrete Mathematics
On the $\lambda$-Number of $Q_n$ and Related Graphs
SIAM Journal on Discrete Mathematics
Acyclic and k-distance coloring of the grid
Information Processing Letters
Acyclic colorings of locally planar graphs
European Journal of Combinatorics - Special issue: Topological graph theory II
Acyclic coloring of graphs of maximum degree five: Nine colors are enough
Information Processing Letters
The 2-distance coloring of the Cartesian product of cycles using optimal Lee codes
Discrete Applied Mathematics
A polyhedral study of the acyclic coloring problem
Discrete Applied Mathematics
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We obtain bounds for the coloring numbers of products of trees for three closely related types of colorings: acyclic, distance 2, and L(2,1).