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» Frobenius norm minimization and probing for preconditioning
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IJCM
2007
58views more  IJCM 2007»
13 years 7 months ago
Frobenius norm minimization and probing for preconditioning
Yin Wang, Jeonghwa Lee, Jun Zhang
PC
2010
101views Management» more  PC 2010»
13 years 2 months ago
An efficient parallel implementation of the MSPAI preconditioner
We present an efficient implementation of the Modified SParse Approximate Inverse (MSPAI) preconditioner. MSPAI generalizes the class of preconditioners based on Frobenius norm mi...
Thomas Huckle, A. Kallischko, A. Roy, M. Sedlacek,...