this paper, we generalize the ideas behind the RS-algorithms and the MHLalgorithm.We develop a ba... more this paper, we generalize the ideas behind the RS-algorithms and the MHLalgorithm.We develop a band reduction algorithm that eliminates d subdiagonalsof a symmetric banded matrix with semibandwidth b (d < b), in a fashion akin tothe MHL tridiagonalization algorithm. Then, like the Rutishauser algorithm, theband reduction algorithm is repeatedly used until the reduced matrix is tridiagonal.If d = b 1,
this paper, we generalize the ideas behind the RS-algorithms and the MHLalgorithm.We develop a ba... more this paper, we generalize the ideas behind the RS-algorithms and the MHLalgorithm.We develop a band reduction algorithm that eliminates d subdiagonalsof a symmetric banded matrix with semibandwidth b (d < b), in a fashion akin tothe MHL tridiagonalization algorithm. Then, like the Rutishauser algorithm, theband reduction algorithm is repeatedly used until the reduced matrix is tridiagonal.If d = b 1,
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Papers by Bernd Bischof