Correction to: Dynamical system analysis of interacting models

1 Correction to: Gen Relativ Gravit (2018) 50:1 https://doi.org/10.1007/s10714-017-2322-8

Unfortunately, there are typos in Eqs. (20) and (22), as well as in the line following Eq. (27). The results and conclusions were not affected. The correct equations are

$$\begin{aligned} (\rho _i \vartheta _i)' + 4{\mathcal {H}} \rho _i \vartheta _i - \rho _i k^2 \Phi= & {} - aQ_i \vartheta _i, \end{aligned}$$

(20)

$$\begin{aligned} \vartheta _i' + {\mathcal {H}} \vartheta _i = k^2 \Phi . \end{aligned}$$

(22)

In the line following Eq. (27), the correct sentence is: “If we now take $Q_i/\rho _i = - \Gamma$...”.