Results 241 to 250 of about 1,263 (265)

A two-parameter block triangular preconditioner for double saddle point problem arising from liquid crystal directors modeling

Numerical Algorithms, 2021
Jun-Li Zhu, Yu-Jiang Wu, Ai-Li Yang
exaly  

A Novel Multigrid Based Preconditioner For Heterogeneous Helmholtz Problems

SIAM Journal of Scientific Computing, 2006
Cornelis W Oosterlee, C Vuik
exaly  

A Preconditioner for Spectral Collocation

SIAM Journal on Scientific Computing
Aurya Javeed, Drew P. Kouri, Denis Ridzal, John D. Steinman   +3 more
openaire   +1 more source

A shift-splitting preconditioner for a class of block two-by-two linear systems

Applied Mathematics Letters, 2017
Qing-Qing Zheng, Linzhang Lu
exaly  

A generalized shift-splitting preconditioner for saddle point problems

Applied Mathematics Letters, 2015
Cairong Chen, Chang-Feng Ma
exaly  

A Comparison of Deflation and the Balancing Preconditioner

SIAM Journal of Scientific Computing, 2006
C Vuik
exaly  

A new preconditioner for indefinite and asymmetric matrices

Applied Mathematics and Computation, 2013
Ting-Zhu Huang, Chun Wen
exaly  

On the generalized shift-splitting preconditioner for saddle point problems

Applied Mathematics Letters, 2015
Davod Khojasteh Salkuyeh, Mohsen Masoudi, Davod Hezari   +2 more
exaly  

A general preconditioner for linear complementarity problem with an M-matrix

Journal of Computational and Applied Mathematics, 2017
Ping-Fan Dai, Yao-Tang Li, Jianchao Bai   +2 more
exaly  

A new preconditioner for a class of $$2\times 2$$ block linear systems

Japan Journal of Industrial and Applied Mathematics, 2020
Shu-Xin Miao
exaly