Figure 1From: A domain-oriented approach to the reduction of combinatorial complexity in signal transduction networksState space transformation. The idea of our method can be described more easily by considering a mechanical example: In order to model the movement of a mass in space one has to choose a certain coordinate system. However, if this coordinate system is not adjusted to the problem (like shown on the left site) the model equations will be more complicate than in a transformed coordinate system.Back to article page