Talk:Lanczos algorithm

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[[1]] - an unfocused variety of Lanczos algorithm

This doesn't have much but it does have a reference to a book mathworld on Lanczos Algorithm]

I don't believe this is the Lanczos algorithm at all. It is the power method.

I don't know if the algorithm is correct, but it's certainly different than the power method, and presented pretty clearly. I think it's gotten me on the right track at least... Thanks. --Jjdonald (talk) 22:22, 17 December 2007 (UTC)

[edit] Extracting information from tridiagonal matrix

So Lanczos gives you a tridiagonal matrix. I think a link would be helpful which explains how to extract low eigenvalues/eigenvectors from this matrix. —Preceding unsigned comment added by 209.6.144.249 (talk) 06:30, 2 March 2008 (UTC)