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Generalized Eigenvalue solution with Subspace

by Ronankeating
Tags: eigenvalue, generalized, solution, subspace
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Apr7-13, 04:51 AM
P: 64
Dear All,

I wish to know is it possible to solve GEVP with subspace iteration where RHS of equation(A*X=lambda*B*X) B matrix is semi definite,non Hermitian and may contain zeros in its diagonal. Many linear algebraic solver packages claims that its possible to solve that bu generally they don't converge can you guide on that where to look for?

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