On Henrici's transformation in optimization

Volume 27 / 2000

B. Rhanizar Applicationes Mathematicae 27 (2000), 127-141 DOI: 10.4064/am-27-2-127-141


Henrici's transformation is a generalization of Aitken's $Δ^2$-process to the vector case. It has been used for accelerating vector sequences. We use a modified version of Henrici's transformation for solving some unconstrained nonlinear optimization problems. A convergence acceleration result is established and numerical examples are given.


  • B. Rhanizar

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