Dr Stefan Güttel, Professor Nick Higham, and Professor Françoise Tisseur have been awarded a new 30-month project with Arup, a multidisciplinary engineering firm operating in
Publications
Solving Block Low-Rank Linear Systems by LU Factorization is Numerically Stable
In many applications requiring the solution of a linear system , the matrix possesses a block low-rank (BLR) property: most of its off-diagonal blocks are
