31. Incidence game chromatic number is the new parameter defined as a game-theoretic analogous of the incidence chromatic number. 32. Incidence game chromatic number is the new parameter defined as a game-theoretic analogous of the incidence chromatic number . 33. In other words, solving the SLE RWA problem is as complex as finding the chromatic number of a general graph. 34. Unlike later graphs in this sequence, the Gr�tzsch graph is the smallest triangle-free graph with its chromatic number . 35. As Burr showed, orientations of graphs whose chromatic number grows quadratically as a function of n are universal for polytrees. 36. Therefore, the number of layers needed to route the nets without intersection is equal to the graph s chromatic number . 37. He wrote one of the most cited papers in the series of chromatic numbers and Brooks'theorem, entitled" 38. We write for the chromatic number of, and assign the integers ( 1 . . n ) to the colours. 39. Almost every known upper bound for the game chromatic number of graphs are obtained from bounds on the game coloring number. 40. Chen et al . found the incidence chromatic number of cycles, wheels, complete tripartite graph and adding edge wheels.
