What is the solution to the trust region constraint on the least-squares problem: miny − Xβ subject to β − β∗ Verify the claims about the limits of the Levenberg–Marquardt step XXXXXXXXXXby taking the...

What is the solution to the trust region constraint on the least-squares problem: miny − Xβ subject to β − β∗

Verify the claims about the limits of the Levenberg–Marquardt step (9.8.6) by taking the limit of λ to both 0 and ∞.