Crossover scaling in the Domany-Kinzel cellular automaton
  We consider numerically the crossover scaling behavior from the directed percolation universality class to the compact directed percolation universality class within the one-dimensional Domany-Kinzel cellular automaton. Our results are compared to those of a recently performed field theoretical approach. In particular, the value of the crossover exponent phi=2 is confirmed. 
S. Lubeck