Πλοήγηση ανά Συγγραφέα "Bai, Z. Z."
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Optimization of extrapolated Cayley transform with non-Hermitian positive definite matrix
Bai, Z. Z.; Hadjidimos, A. (2014)For the extrapolated Cayley transform, we give necessary and sufficient conditions for guaranteeing its convergence and contraction (in the Euclidean norm). We derive upper bounds for the convergence and the contraction ...