Figure 5
First and second eigenvectors of the Hessian computed in the model displayed in Fig. 3 with the parametrization vn, vh, and δ. The solid line corresponds to 
, the dot–dashed line corresponds to 
and the dashed line corresponds to Δδ.
First and second eigenvectors of the Hessian computed in the model displayed in Fig. 3 with the parametrization vn, vh, and δ. The solid line corresponds to , the dot–dashed line corresponds to and the dashed line corresponds to Δδ.
