# Analysis of some Krylov subspace methods for normal matrices via approximation theory and convex optimization.

Bellalij, M.; Saad, Y.; Sadok, H.

ETNA. Electronic Transactions on Numerical Analysis [electronic only] (2008)

- Volume: 33, page 17-30
- ISSN: 1068-9613

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topBellalij, M., Saad, Y., and Sadok, H.. "Analysis of some Krylov subspace methods for normal matrices via approximation theory and convex optimization.." ETNA. Electronic Transactions on Numerical Analysis [electronic only] 33 (2008): 17-30. <http://eudml.org/doc/130615>.

@article{Bellalij2008,

author = {Bellalij, M., Saad, Y., Sadok, H.},

journal = {ETNA. Electronic Transactions on Numerical Analysis [electronic only]},

keywords = {polynomials of best approximation; min-Max problem; interpolation; convex optimization; KKT optimality conditions; Krylov subspace methods; convergence; GMRES method; Arnoldi iteration; normal matrices; Karush-Kuhn-Tucker (KKT) optimality},

language = {eng},

pages = {17-30},

publisher = {Kent State University, Department of Mathematics and Computer Science},

title = {Analysis of some Krylov subspace methods for normal matrices via approximation theory and convex optimization.},

url = {http://eudml.org/doc/130615},

volume = {33},

year = {2008},

}

TY - JOUR

AU - Bellalij, M.

AU - Saad, Y.

AU - Sadok, H.

TI - Analysis of some Krylov subspace methods for normal matrices via approximation theory and convex optimization.

JO - ETNA. Electronic Transactions on Numerical Analysis [electronic only]

PY - 2008

PB - Kent State University, Department of Mathematics and Computer Science

VL - 33

SP - 17

EP - 30

LA - eng

KW - polynomials of best approximation; min-Max problem; interpolation; convex optimization; KKT optimality conditions; Krylov subspace methods; convergence; GMRES method; Arnoldi iteration; normal matrices; Karush-Kuhn-Tucker (KKT) optimality

UR - http://eudml.org/doc/130615

ER -

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