Instability of the Sherman-Morrison formula and stabilization by
iterative refinement
Behnam Hashemi, Yuji Nakatsukasa
Paper
Details
#ShermanMorrisonFormula #IterativeRefinement #NumericalLinearAlgebra

Randomized Krylov-Schur eigensolver with deflation
Jean-Guillaume de Damas, Laura Grigori
Paper
Details
#KrylovSchurEigensolver #RandomizedAlgorithms #NumericalLinearAlgebra