Abstract
In this thesis, we only studied a single stochastic oscillator and two coupled oscillators. It will be interesting now to see if we can extent our methods to other network motifs (three or four coupled oscillators with directed or undirected coupling) or even large networks to find similar results for some general statements. Different network topologies or coupling schemes could be studied to find out whether and how the noise effects are affected by the structure of the network. The studies on the ghost weight could be applied to larger systems to check, if it is still a suitable way to provide an explanation of the mechanism of coherence resonance. It is also necessary to prove the statement that coherence resonance is most pronounced in the regime of abimodal probability distribution for coupled systems.