A generalization of the steepest descent method for matrix functions.

Afanasjew, M., et al. "A generalization of the steepest descent method for matrix functions.." ETNA. Electronic Transactions on Numerical Analysis [electronic only] 28 (2007): 206-222. <http://eudml.org/doc/130652>.

@article{Afanasjew2007,
author = {Afanasjew, M., Eiermann, M., Ernst, O.G., Güttel, S.},
journal = {ETNA. Electronic Transactions on Numerical Analysis [electronic only]},
keywords = {matrix function; Krylov subspace approximation; restarted Krylov subspace method; restarted arnoldi/Lanczos method; linear system of equations; steepest descent; polynomial interpolation; asymptotic convergence rate},
language = {eng},
pages = {206-222},
publisher = {Kent State University, Department of Mathematics and Computer Science},
title = {A generalization of the steepest descent method for matrix functions.},
url = {http://eudml.org/doc/130652},
volume = {28},
year = {2007},
}

TY - JOUR
AU - Afanasjew, M.
AU - Eiermann, M.
AU - Ernst, O.G.
AU - Güttel, S.
TI - A generalization of the steepest descent method for matrix functions.
JO - ETNA. Electronic Transactions on Numerical Analysis [electronic only]
PY - 2007
PB - Kent State University, Department of Mathematics and Computer Science
VL - 28
SP - 206
EP - 222
LA - eng
KW - matrix function; Krylov subspace approximation; restarted Krylov subspace method; restarted arnoldi/Lanczos method; linear system of equations; steepest descent; polynomial interpolation; asymptotic convergence rate
UR - http://eudml.org/doc/130652
ER -