Math, Mathematics, Numerical Analysis, Science.
finally get the k-th power of A that we wanted: From equation (6) we get the result: Equation 7: a closed form for the k-th iteration results For d>0 then ∣ λ₁∣>∣λ₂∣ and when k tends to infinity our fraction tends to √p as we wanted. Even better: the convergence will be assured for any pair of