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The well known conjugate gradient algorithm (cg-algorithm), introduced by Hestenes & Stiefel, [1952] intended for real, symmetric, positive definite matrices works as well for complex matrices and has the same typical convergence behavior. It will also work, not generally, but in many cases for hermitean, but not necessarily positive definite matrices. We shall show, that the same behavior is s...
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ژورنال
عنوان ژورنال: Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin
سال: 1881
ISSN: 0945-6317,1432-2307
DOI: 10.1007/bf01932523