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20062022
most citedBlock Locally Optimal Preconditioned Eigenvalue Xolvers (BLOPEX) in hypre and PETSc

86 citations · 532 across the 35 of their papers we have counts for

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Showing 2014Show all

2 papers · 1 filter

math.NA2014★ 15 cited

Convergence theory for preconditioned eigenvalue solvers in a nutshell

Merico E. Argentati, Andrew V. Knyazev, Klaus Neymeyr +2

Preconditioned iterative methods for numerical solution of large matrix eigenvalue problems are increasingly gaining importance in various application areas, ranging from material…

math.NA2014★ 12 cited

Preconditioned Locally Harmonic Residual Method for Computing Interior Eigenpairs of Certain Classes of Hermitian Matrices

Eugene Vecharynski, Andrew Knyazev

We propose a Preconditioned Locally Harmonic Residual (PLHR) method for computing several interior eigenpairs of a generalized Hermitian eigenvalue problem, without traditional spe…