Standard
Deflated Krylov iterations in domain decomposition methods. / Gurieva, Y. L.; Ilin, V. P.; Perevozkin, D. V.
Domain Decomposition Methods in Science and Engineering XXIII. ed. / CO Lee; XC Cai; DE Keyes; HH Kim; A Klawonn; EJ Park; OB Widlund. Springer-Verlag GmbH and Co. KG, 2017. p. 345-352 (Lecture Notes in Computational Science and Engineering; Vol. 116).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Harvard
Gurieva, YL
, Ilin, VP & Perevozkin, DV 2017,
Deflated Krylov iterations in domain decomposition methods. in CO Lee, XC Cai, DE Keyes, HH Kim, A Klawonn, EJ Park & OB Widlund (eds),
Domain Decomposition Methods in Science and Engineering XXIII. Lecture Notes in Computational Science and Engineering, vol. 116, Springer-Verlag GmbH and Co. KG, pp. 345-352, 23rd International Conference on Domain Decomposition Methods, DD23, Jeju Island, Korea, Republic of,
05.07.2015.
https://doi.org/10.1007/978-3-319-52389-7_35APA
Gurieva, Y. L.
, Ilin, V. P., & Perevozkin, D. V. (2017).
Deflated Krylov iterations in domain decomposition methods. In CO. Lee, XC. Cai, DE. Keyes, HH. Kim, A. Klawonn, EJ. Park, & OB. Widlund (Eds.),
Domain Decomposition Methods in Science and Engineering XXIII (pp. 345-352). (Lecture Notes in Computational Science and Engineering; Vol. 116). Springer-Verlag GmbH and Co. KG.
https://doi.org/10.1007/978-3-319-52389-7_35Vancouver
Gurieva YL
, Ilin VP, Perevozkin DV.
Deflated Krylov iterations in domain decomposition methods. In Lee CO, Cai XC, Keyes DE, Kim HH, Klawonn A, Park EJ, Widlund OB, editors, Domain Decomposition Methods in Science and Engineering XXIII. Springer-Verlag GmbH and Co. KG. 2017. p. 345-352. (Lecture Notes in Computational Science and Engineering). doi: 10.1007/978-3-319-52389-7_35
Author
Gurieva, Y. L.
; Ilin, V. P. ; Perevozkin, D. V. /
Deflated Krylov iterations in domain decomposition methods. Domain Decomposition Methods in Science and Engineering XXIII. editor / CO Lee ; XC Cai ; DE Keyes ; HH Kim ; A Klawonn ; EJ Park ; OB Widlund. Springer-Verlag GmbH and Co. KG, 2017. pp. 345-352 (Lecture Notes in Computational Science and Engineering).
BibTeX
@inproceedings{c2ecec8f0dd9401996a52b9df7088eac,
title = "Deflated Krylov iterations in domain decomposition methods",
abstract = "The paper is dedicated to an experimental evaluation of some coarse grid techniques in the context of additive Schwarz method and Krylov subspace methods. Some theoretical aspects are considered and a few modifications of well-known methods are presented. The choice of a correction operator is also studied. The results indicate that a coarse grid correction approach may accelerate an iterative process if employed sensibly. The paper also presents a comparison of overlapping and coarse grid correction in terms of convergence speed and performance.",
author = "Gurieva, {Y. L.} and Ilin, {V. P.} and Perevozkin, {D. V.}",
year = "2017",
month = jan,
day = "1",
doi = "10.1007/978-3-319-52389-7_35",
language = "English",
isbn = "9783319523880",
series = "Lecture Notes in Computational Science and Engineering",
publisher = "Springer-Verlag GmbH and Co. KG",
pages = "345--352",
editor = "CO Lee and XC Cai and DE Keyes and HH Kim and A Klawonn and EJ Park and OB Widlund",
booktitle = "Domain Decomposition Methods in Science and Engineering XXIII",
address = "Germany",
note = "23rd International Conference on Domain Decomposition Methods, DD23 ; Conference date: 05-07-2015 Through 09-07-2015",
}
RIS
TY - GEN
T1 - Deflated Krylov iterations in domain decomposition methods
AU - Gurieva, Y. L.
AU - Ilin, V. P.
AU - Perevozkin, D. V.
PY - 2017/1/1
Y1 - 2017/1/1
N2 - The paper is dedicated to an experimental evaluation of some coarse grid techniques in the context of additive Schwarz method and Krylov subspace methods. Some theoretical aspects are considered and a few modifications of well-known methods are presented. The choice of a correction operator is also studied. The results indicate that a coarse grid correction approach may accelerate an iterative process if employed sensibly. The paper also presents a comparison of overlapping and coarse grid correction in terms of convergence speed and performance.
AB - The paper is dedicated to an experimental evaluation of some coarse grid techniques in the context of additive Schwarz method and Krylov subspace methods. Some theoretical aspects are considered and a few modifications of well-known methods are presented. The choice of a correction operator is also studied. The results indicate that a coarse grid correction approach may accelerate an iterative process if employed sensibly. The paper also presents a comparison of overlapping and coarse grid correction in terms of convergence speed and performance.
UR - http://www.scopus.com/inward/record.url?scp=85016166566&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-52389-7_35
DO - 10.1007/978-3-319-52389-7_35
M3 - Conference contribution
AN - SCOPUS:85016166566
SN - 9783319523880
T3 - Lecture Notes in Computational Science and Engineering
SP - 345
EP - 352
BT - Domain Decomposition Methods in Science and Engineering XXIII
A2 - Lee, CO
A2 - Cai, XC
A2 - Keyes, DE
A2 - Kim, HH
A2 - Klawonn, A
A2 - Park, EJ
A2 - Widlund, OB
PB - Springer-Verlag GmbH and Co. KG
T2 - 23rd International Conference on Domain Decomposition Methods, DD23
Y2 - 5 July 2015 through 9 July 2015
ER -
