11 citations · 14 across the 2 of their papers we have counts for
2 papers
math.NA2011★ 11 cited
H-Matrix and Block Error Tolerances
Andrew M. Bradley
We describe a new method to map the requested error tolerance on an H-matrix approximation to the block error tolerances. Numerical experiments show that the method produces more e…
math.NA2011★ 3 cited
Matrix-Free Approximate Equilibration
Andrew M. Bradley, Walter Murray
The condition number of a diagonally scaled matrix, for appropriately chosen scaling matrices, is often less than that of the original. Equilibration scales a matrix so that the sc…