Three-Dimensional Structure of Optimal Nonlinear Excitation for Decadal Variability of the Thermohaline Circulation
ZU Zi-Qing1,2, MU Mu3,1, Henk A. DIJKSTRA4
Figure 3 Optimal initial temperature perturbations on the layers of a -125 m, b -1375 m, d -2375 m, and e -3875 m units: ˇăC, and the indices of c R z and f R y defined in Eqs. 6 and 7, respectively.