V-P and increase convergence rate of Meth.
The simple shear extension mainly occurred in late Cretaceous-Early Paleogene, related to slab roll back of Pacific plate, decreasing Paleogene Pacific-Eurasia convergence rate and...
The first iterative formula(I) is a one-step iterative formula. It has second order convergence rate at single root, and needn't evaluate derivative of function.
Onthe other hand, with traditional iterations and the conjugate gradient(CG) as smoothers, we can show the optimal convergence rate of the cascadic method in energy norm for 1-D and 2-D cases.
Consistency and convergence rates of these estimators are given under some mild conditions.
This kind of controller is easy to design and operate, and has improved convergence rates and less overshoot than PID controller, but has stable error.
