On monotonic estimates of the norm of the minimizers of regularized quadratic functions in Krylov spaces
We show that the minimizers of regularized quadratic functions restricted to their natural Krylov spaces increase in Euclidean norm as the spaces expand. Citation Technical Report RAL-TR-2019-005, STFC-Rutherford Appleton Laboratory, Oxfordshire, England, April 5th 2019 Article Download View On monotonic estimates of the norm of the minimizers of regularized quadratic functions in Krylov spaces