Sum Rules and the Szegö Condition for Jacobi Matrices
<p>We consider Jacobi matrices J with real b_n on the diagonal, positive a_n on the next two diagonals, and with u'(x) the density of the absolutely continuous part of the spectral measure. In particular, we are interested in compact perturbations of the free matrix J_0, that is, such tha...
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| Format: | Others |
| Language: | en |
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2003
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| Online Access: | https://thesis.library.caltech.edu/1936/1/thesis.pdf Zlatoš, Andrej (2003) Sum Rules and the Szegö Condition for Jacobi Matrices. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/DBVE-VF23. https://resolver.caltech.edu/CaltechETD:etd-05222003-114151 <https://resolver.caltech.edu/CaltechETD:etd-05222003-114151> |
Internet
https://thesis.library.caltech.edu/1936/1/thesis.pdfZlatoš, Andrej (2003) Sum Rules and the Szegö Condition for Jacobi Matrices. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/DBVE-VF23. https://resolver.caltech.edu/CaltechETD:etd-05222003-114151 <https://resolver.caltech.edu/CaltechETD:etd-05222003-114151>