Question: The eigenvalues of the matrix A in Exercise 21 are Compare the approximation in Exercise 21 to the actual value of (A1). Again, when is

The eigenvalues of the matrix A in Exercise 21 are

Compare the approximation in Exercise 21 to the actual value of Ï(Aˆ’1). Again, when is the method stable?
In exercise
a. Î± = 1 / 4
b. Î± = 1 / 2
c. Î± = 3/4

for 1 l ,m-1. 2m

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