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20092021
most citedSmoothed-adaptive perturbed inverse iteration for elliptic eigenvalue problems

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math.FA2009

Relative convergence estimates for the spectral asymptotic in the Large Coupling Limit

Luka Grubisic

We prove optimal convergence estimates for eigenvalues and eigenvectors of a class of singular/stiff perturbed problems. Our profs are constructive in nature and use (elementary) t…